./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 4fc63b2a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/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_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU --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 0.2.5-dev-4fc63b2 [2024-10-31 22:13:03,766 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 22:13:03,857 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-31 22:13:03,863 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 22:13:03,865 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 22:13:03,898 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 22:13:03,899 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 22:13:03,899 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 22:13:03,900 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 22:13:03,902 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 22:13:03,902 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 22:13:03,903 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 22:13:03,904 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 22:13:03,906 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 22:13:03,907 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 22:13:03,907 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 22:13:03,907 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 22:13:03,908 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-31 22:13:03,908 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 22:13:03,908 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 22:13:03,909 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 22:13:03,913 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 22:13:03,914 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 22:13:03,914 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 22:13:03,914 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 22:13:03,914 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 22:13:03,915 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 22:13:03,915 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 22:13:03,915 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 22:13:03,916 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:13:03,916 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 22:13:03,916 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 22:13:03,917 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 22:13:03,918 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-31 22:13:03,919 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-31 22:13:03,919 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 22:13:03,919 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 22:13:03,920 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 22:13:03,920 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 22:13:03,920 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_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f420ae29f1d217fd86475befc2729bf689978fed36c08e1357ee5c24faa0f48 [2024-10-31 22:13:04,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 22:13:04,247 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 22:13:04,249 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 22:13:04,251 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 22:13:04,251 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 22:13:04,253 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/../../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 Unable to find full path for "g++" [2024-10-31 22:13:06,325 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 22:13:06,858 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 22:13:06,859 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/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 [2024-10-31 22:13:06,911 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/data/7889ed07b/b697b0b136e1487a846614999c844d75/FLAG1ff9900b9 [2024-10-31 22:13:06,932 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/data/7889ed07b/b697b0b136e1487a846614999c844d75 [2024-10-31 22:13:06,936 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 22:13:06,938 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 22:13:06,940 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 22:13:06,941 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 22:13:06,947 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 22:13:06,948 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:13:06" (1/1) ... [2024-10-31 22:13:06,949 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48416add and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:06, skipping insertion in model container [2024-10-31 22:13:06,950 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:13:06" (1/1) ... [2024-10-31 22:13:07,106 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:13:09,148 WARN L251 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_64117932-cd94-4af9-b298-4393ab867b4f/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] [2024-10-31 22:13:09,223 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:13:09,258 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 22:13:09,365 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] [2024-10-31 22:13:09,717 WARN L251 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_64117932-cd94-4af9-b298-4393ab867b4f/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] [2024-10-31 22:13:09,738 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:13:09,849 INFO L204 MainTranslator]: Completed translation [2024-10-31 22:13:09,850 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09 WrapperNode [2024-10-31 22:13:09,850 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 22:13:09,851 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-31 22:13:09,852 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-31 22:13:09,852 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-31 22:13:09,861 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:09,969 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:10,184 INFO L138 Inliner]: procedures = 256, calls = 1825, calls flagged for inlining = 104, calls inlined = 100, statements flattened = 5406 [2024-10-31 22:13:10,185 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-31 22:13:10,186 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-31 22:13:10,187 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-31 22:13:10,187 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-31 22:13:10,200 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:10,200 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:10,241 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:11,062 INFO L175 MemorySlicer]: Split 1084 memory accesses to 23 slices as follows [2, 3, 3, 2, 16, 2, 7, 7, 935, 43, 6, 6, 5, 5, 7, 6, 6, 2, 5, 2, 5, 2, 7]. 86 percent of accesses are in the largest equivalence class. The 78 initializations are split as follows [2, 0, 0, 0, 16, 0, 0, 7, 7, 0, 6, 6, 5, 5, 0, 6, 6, 0, 0, 0, 5, 0, 7]. The 463 writes are split as follows [0, 1, 2, 1, 0, 1, 6, 0, 407, 43, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0]. [2024-10-31 22:13:11,063 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:11,063 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:11,233 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:11,258 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:11,305 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:11,330 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:11,387 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-31 22:13:11,389 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-31 22:13:11,389 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-31 22:13:11,390 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-31 22:13:11,391 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (1/1) ... [2024-10-31 22:13:11,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:13:11,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:13:11,442 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-31 22:13:11,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64117932-cd94-4af9-b298-4393ab867b4f/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-31 22:13:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-31 22:13:11,479 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-31 22:13:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-31 22:13:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-31 22:13:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-31 22:13:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-31 22:13:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-31 22:13:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-31 22:13:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-31 22:13:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-31 22:13:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-31 22:13:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-31 22:13:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-31 22:13:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-31 22:13:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-31 22:13:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-31 22:13:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-31 22:13:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-31 22:13:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-31 22:13:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-31 22:13:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-31 22:13:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-31 22:13:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-31 22:13:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-31 22:13:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-31 22:13:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-31 22:13:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-31 22:13:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-31 22:13:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-31 22:13:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-31 22:13:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-31 22:13:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-31 22:13:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-31 22:13:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-31 22:13:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-31 22:13:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-31 22:13:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-31 22:13:11,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-31 22:13:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-31 22:13:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-31 22:13:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-31 22:13:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-31 22:13:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_delete [2024-10-31 22:13:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_delete [2024-10-31 22:13:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_11 [2024-10-31 22:13:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_11 [2024-10-31 22:13:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_wait [2024-10-31 22:13:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_wait [2024-10-31 22:13:11,488 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_usb_bulk_msg [2024-10-31 22:13:11,488 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_usb_bulk_msg [2024-10-31 22:13:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2024-10-31 22:13:11,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2024-10-31 22:13:11,489 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-10-31 22:13:11,490 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-10-31 22:13:11,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-31 22:13:11,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-31 22:13:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2024-10-31 22:13:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2024-10-31 22:13:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-10-31 22:13:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-10-31 22:13:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_signal_sdio_irq [2024-10-31 22:13:11,492 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_signal_sdio_irq [2024-10-31 22:13:11,492 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-10-31 22:13:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-10-31 22:13:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-31 22:13:11,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-31 22:13:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-31 22:13:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-31 22:13:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-31 22:13:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-31 22:13:11,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-31 22:13:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-31 22:13:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-31 22:13:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-31 22:13:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-31 22:13:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-31 22:13:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-31 22:13:11,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-31 22:13:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-31 22:13:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-31 22:13:11,495 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-31 22:13:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-10-31 22:13:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-10-31 22:13:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-10-31 22:13:11,496 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-10-31 22:13:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-10-31 22:13:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-10-31 22:13:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-10-31 22:13:11,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-10-31 22:13:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-31 22:13:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-31 22:13:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-31 22:13:11,497 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-31 22:13:11,498 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-10-31 22:13:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_49 [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_49 [2024-10-31 22:13:11,499 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-31 22:13:11,499 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-31 22:13:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_detect_change [2024-10-31 22:13:11,500 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_detect_change [2024-10-31 22:13:11,500 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-10-31 22:13:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-10-31 22:13:11,501 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_cancel [2024-10-31 22:13:11,501 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_cancel [2024-10-31 22:13:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-10-31 22:13:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-10-31 22:13:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_init [2024-10-31 22:13:11,502 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_init [2024-10-31 22:13:11,502 INFO L130 BoogieDeclarations]: Found specification of procedure __command_read_data [2024-10-31 22:13:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_read_data [2024-10-31 22:13:11,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_26 [2024-10-31 22:13:11,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_26 [2024-10-31 22:13:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-31 22:13:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_28 [2024-10-31 22:13:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_28 [2024-10-31 22:13:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-10-31 22:13:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-10-31 22:13:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2024-10-31 22:13:11,504 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2024-10-31 22:13:11,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-31 22:13:11,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-31 22:13:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-31 22:13:11,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-31 22:13:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-31 22:13:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-31 22:13:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-31 22:13:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-31 22:13:11,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-31 22:13:11,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-31 22:13:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-31 22:13:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-31 22:13:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-31 22:13:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-31 22:13:11,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2024-10-31 22:13:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-10-31 22:13:11,510 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-10-31 22:13:11,510 INFO L130 BoogieDeclarations]: Found specification of procedure irqpoll_out_completed [2024-10-31 22:13:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure irqpoll_out_completed [2024-10-31 22:13:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_disconnect [2024-10-31 22:13:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_disconnect [2024-10-31 22:13:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_14 [2024-10-31 22:13:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_14 [2024-10-31 22:13:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2024-10-31 22:13:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2024-10-31 22:13:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-31 22:13:11,511 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-31 22:13:11,511 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-31 22:13:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-10-31 22:13:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-10-31 22:13:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-10-31 22:13:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-10-31 22:13:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-10-31 22:13:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-10-31 22:13:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_enable_sdio_irq [2024-10-31 22:13:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_enable_sdio_irq [2024-10-31 22:13:11,512 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-10-31 22:13:11,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-10-31 22:13:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-10-31 22:13:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-10-31 22:13:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure add_offloaded_reg [2024-10-31 22:13:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure add_offloaded_reg [2024-10-31 22:13:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-10-31 22:13:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-10-31 22:13:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure command_out_completed [2024-10-31 22:13:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure command_out_completed [2024-10-31 22:13:11,513 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_to_multiple_of_64 [2024-10-31 22:13:11,513 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_to_multiple_of_64 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-10-31 22:13:11,514 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-31 22:13:11,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-31 22:13:11,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_cmndwork_thread [2024-10-31 22:13:11,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_cmndwork_thread [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-31 22:13:11,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-31 22:13:11,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-10-31 22:13:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure send_command [2024-10-31 22:13:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure send_command [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2024-10-31 22:13:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2024-10-31 22:13:11,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-31 22:13:11,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-31 22:13:11,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-31 22:13:11,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-31 22:13:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-31 22:13:11,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_6 [2024-10-31 22:13:11,522 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_6 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-10-31 22:13:11,522 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-10-31 22:13:11,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-10-31 22:13:11,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-10-31 22:13:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-10-31 22:13:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-10-31 22:13:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-10-31 22:13:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-10-31 22:13:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-10-31 22:13:11,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-10-31 22:13:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-10-31 22:13:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-10-31 22:13:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-10-31 22:13:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-10-31 22:13:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-10-31 22:13:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-10-31 22:13:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-10-31 22:13:11,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-10-31 22:13:11,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-10-31 22:13:11,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-10-31 22:13:11,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-10-31 22:13:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-10-31 22:13:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-10-31 22:13:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-10-31 22:13:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-10-31 22:13:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-10-31 22:13:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-10-31 22:13:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-10-31 22:13:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-10-31 22:13:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-10-31 22:13:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-10-31 22:13:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-10-31 22:13:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-10-31 22:13:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-10-31 22:13:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-10-31 22:13:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure send_irqpoll [2024-10-31 22:13:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure send_irqpoll [2024-10-31 22:13:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-10-31 22:13:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-10-31 22:13:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-31 22:13:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-31 22:13:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-10-31 22:13:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-31 22:13:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_response_error [2024-10-31 22:13:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_response_error [2024-10-31 22:13:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2024-10-31 22:13:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2024-10-31 22:13:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_free_host [2024-10-31 22:13:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_free_host [2024-10-31 22:13:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-31 22:13:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-31 22:13:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_31 [2024-10-31 22:13:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_31 [2024-10-31 22:13:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-10-31 22:13:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-10-31 22:13:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-31 22:13:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_6 [2024-10-31 22:13:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_6 [2024-10-31 22:13:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_queue_poll_work [2024-10-31 22:13:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_queue_poll_work [2024-10-31 22:13:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-10-31 22:13:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-10-31 22:13:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-10-31 22:13:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-10-31 22:13:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2024-10-31 22:13:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2024-10-31 22:13:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-31 22:13:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_to_buffer [2024-10-31 22:13:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_to_buffer [2024-10-31 22:13:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_6 [2024-10-31 22:13:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_6 [2024-10-31 22:13:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_8 [2024-10-31 22:13:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_8 [2024-10-31 22:13:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-10-31 22:13:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-10-31 22:13:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-31 22:13:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-31 22:13:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-31 22:13:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-31 22:13:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-31 22:13:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-31 22:13:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-31 22:13:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-31 22:13:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-31 22:13:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-31 22:13:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-31 22:13:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-31 22:13:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-31 22:13:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-31 22:13:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-31 22:13:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure __download_offload_pseudocode [2024-10-31 22:13:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __download_offload_pseudocode [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-10-31 22:13:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_pollwork_thread [2024-10-31 22:13:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_pollwork_thread [2024-10-31 22:13:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_InterfaceNumber [2024-10-31 22:13:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_InterfaceNumber [2024-10-31 22:13:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-10-31 22:13:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-10-31 22:13:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-10-31 22:13:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-10-31 22:13:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure __do_poll [2024-10-31 22:13:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __do_poll [2024-10-31 22:13:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2024-10-31 22:13:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2024-10-31 22:13:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure new_system_port_status [2024-10-31 22:13:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure new_system_port_status [2024-10-31 22:13:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_request_done [2024-10-31 22:13:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_request_done [2024-10-31 22:13:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-10-31 22:13:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-10-31 22:13:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-10-31 22:13:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-10-31 22:13:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure __command_write_data [2024-10-31 22:13:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_write_data [2024-10-31 22:13:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2024-10-31 22:13:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2024-10-31 22:13:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-10-31 22:13:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-10-31 22:13:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_46 [2024-10-31 22:13:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_46 [2024-10-31 22:13:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2024-10-31 22:13:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2024-10-31 22:13:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-10-31 22:13:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-31 22:13:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2024-10-31 22:13:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2024-10-31 22:13:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-10-31 22:13:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-10-31 22:13:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_deadwork_thread [2024-10-31 22:13:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_deadwork_thread [2024-10-31 22:13:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure check_vub300_port_status [2024-10-31 22:13:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure check_vub300_port_status [2024-10-31 22:13:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-31 22:13:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-31 22:13:12,653 INFO L238 CfgBuilder]: Building ICFG [2024-10-31 22:13:12,657 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-31 22:13:13,498 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-31 22:13:27,020 INFO L? ?]: Removed 2315 outVars from TransFormulas that were not future-live. [2024-10-31 22:13:27,020 INFO L287 CfgBuilder]: Performing block encoding [2024-10-31 22:13:27,085 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-31 22:13:27,087 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-10-31 22:13:27,088 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:13:27 BoogieIcfgContainer [2024-10-31 22:13:27,088 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-31 22:13:27,091 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-31 22:13:27,092 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-31 22:13:27,096 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-31 22:13:27,096 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.10 10:13:06" (1/3) ... [2024-10-31 22:13:27,098 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2460b6e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:13:27, skipping insertion in model container [2024-10-31 22:13:27,099 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:13:09" (2/3) ... [2024-10-31 22:13:27,099 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2460b6e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:13:27, skipping insertion in model container [2024-10-31 22:13:27,100 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:13:27" (3/3) ... [2024-10-31 22:13:27,101 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 [2024-10-31 22:13:27,121 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-31 22:13:27,121 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-31 22:13:27,271 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-31 22:13:27,279 INFO L333 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, 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;@2358cf0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-31 22:13:27,279 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-31 22:13:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand has 2016 states, 1501 states have (on average 1.419053964023984) internal successors, (2130), 1566 states have internal predecessors, (2130), 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) [2024-10-31 22:13:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-10-31 22:13:27,338 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:27,339 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:27,339 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:27,344 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:27,345 INFO L85 PathProgramCache]: Analyzing trace with hash 1369583086, now seen corresponding path program 1 times [2024-10-31 22:13:27,355 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:27,355 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [387007790] [2024-10-31 22:13:27,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:27,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:28,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-31 22:13:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:13:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 22:13:29,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-31 22:13:29,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:13:29,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 22:13:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-31 22:13:29,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:13:29,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 22:13:29,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 22:13:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:13:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 22:13:29,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:13:29,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:13:29,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:13:29,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:13:29,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-10-31 22:13:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-31 22:13:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:13:29,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:13:29,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:29,441 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-10-31 22:13:29,442 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:13:29,442 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [387007790] [2024-10-31 22:13:29,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [387007790] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:13:29,443 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:13:29,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-31 22:13:29,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [133422933] [2024-10-31 22:13:29,445 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:13:29,449 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-31 22:13:29,449 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:13:29,472 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-31 22:13:29,473 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-10-31 22:13:29,480 INFO L87 Difference]: Start difference. First operand has 2016 states, 1501 states have (on average 1.419053964023984) internal successors, (2130), 1566 states have internal predecessors, (2130), 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 9.833333333333334) internal successors, (59), 2 states have internal predecessors, (59), 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) [2024-10-31 22:13:33,540 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-31 22:13:37,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []