./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 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '0f420ae29f1d217fd86475befc2729bf689978fed36c08e1357ee5c24faa0f48'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/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 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 0.3.0-?-4f9af40 [2024-11-07 13:10:04,912 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:10:04,995 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:10:05,002 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:10:05,002 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:10:05,030 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:10:05,032 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:10:05,033 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:10:05,033 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:10:05,034 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:10:05,034 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:10:05,034 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:10:05,035 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:10:05,035 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:10:05,035 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:10:05,035 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:10:05,035 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:10:05,036 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:10:05,036 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:10:05,036 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:10:05,037 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:10:05,037 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:10:05,037 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:10:05,038 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:10:05,038 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:10:05,038 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:10:05,038 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:10:05,038 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:10:05,038 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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 [2024-11-07 13:10:05,314 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:10:05,321 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:10:05,324 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:10:05,325 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:10:05,325 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:10:05,326 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i [2024-11-07 13:10:06,667 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:10:07,197 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:10:07,198 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-5fdb450-1-144_2a-drivers--mmc--host--vub300.ko-entry_point_ldv-val-v0.8.cil.out.i [2024-11-07 13:10:07,241 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/9a809671a/6b3fa9a3efcc4c6dbf0a50034adc63b7/FLAGef3b8cfe2 [2024-11-07 13:10:07,745 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/9a809671a/6b3fa9a3efcc4c6dbf0a50034adc63b7 [2024-11-07 13:10:07,747 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:10:07,748 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:10:07,749 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:10:07,749 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:10:07,752 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:10:07,753 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:10:07" (1/1) ... [2024-11-07 13:10:07,754 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f592481 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:07, skipping insertion in model container [2024-11-07 13:10:07,754 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:10:07" (1/1) ... [2024-11-07 13:10:07,905 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:10:09,283 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/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] [2024-11-07 13:10:09,327 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:10:09,355 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:10:09,460 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] [2024-11-07 13:10:09,684 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/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] [2024-11-07 13:10:09,716 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:10:09,853 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:10:09,854 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09 WrapperNode [2024-11-07 13:10:09,855 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:10:09,856 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:10:09,856 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:10:09,857 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:10:09,864 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:09,934 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:10,161 INFO L138 Inliner]: procedures = 256, calls = 1825, calls flagged for inlining = 104, calls inlined = 100, statements flattened = 5406 [2024-11-07 13:10:10,162 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:10:10,163 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:10:10,163 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:10:10,163 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:10:10,172 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:10,173 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:10,204 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:10,746 INFO L175 MemorySlicer]: Split 1084 memory accesses to 23 slices as follows [7, 2, 3, 7, 2, 16, 7, 3, 2, 935, 43, 6, 6, 5, 5, 5, 2, 2, 6, 6, 2, 5, 7]. 86 percent of accesses are in the largest equivalence class. The 78 initializations are split as follows [0, 2, 0, 0, 0, 16, 7, 0, 0, 7, 0, 6, 6, 5, 5, 0, 0, 0, 6, 6, 0, 5, 7]. The 463 writes are split as follows [0, 0, 1, 6, 1, 0, 0, 2, 1, 407, 43, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0]. [2024-11-07 13:10:10,747 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:10,748 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:10,905 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:10,947 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:10,990 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:11,017 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:11,062 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:10:11,064 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:10:11,064 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:10:11,064 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:10:11,065 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (1/1) ... [2024-11-07 13:10:11,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:10:11,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:10:11,101 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 13:10:11,105 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 13:10:11,128 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-07 13:10:11,128 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-07 13:10:11,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:10:11,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:10:11,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:10:11,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:10:11,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:10:11,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:10:11,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:10:11,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:10:11,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 13:10:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 13:10:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 13:10:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-07 13:10:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-07 13:10:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-07 13:10:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:10:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:10:11,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:10:11,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:10:11,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:10:11,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 13:10:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:10:11,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 13:10:11,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 13:10:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_delete [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_delete [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_11 [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_11 [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_wait [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_wait [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_usb_bulk_msg [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_usb_bulk_msg [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_signal_sdio_irq [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_signal_sdio_irq [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 13:10:11,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 13:10:11,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-07 13:10:11,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-07 13:10:11,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 13:10:11,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 13:10:11,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 13:10:11,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 13:10:11,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 13:10:11,137 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 13:10:11,138 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-07 13:10:11,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-07 13:10:11,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-07 13:10:11,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-07 13:10:11,142 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-07 13:10:11,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_49 [2024-11-07 13:10:11,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_49 [2024-11-07 13:10:11,142 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:10:11,142 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:10:11,142 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_detect_change [2024-11-07 13:10:11,143 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_detect_change [2024-11-07 13:10:11,143 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-07 13:10:11,143 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-07 13:10:11,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_cancel [2024-11-07 13:10:11,143 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_cancel [2024-11-07 13:10:11,143 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-07 13:10:11,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-07 13:10:11,143 INFO L130 BoogieDeclarations]: Found specification of procedure usb_sg_init [2024-11-07 13:10:11,143 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_sg_init [2024-11-07 13:10:11,143 INFO L130 BoogieDeclarations]: Found specification of procedure __command_read_data [2024-11-07 13:10:11,143 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_read_data [2024-11-07 13:10:11,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_26 [2024-11-07 13:10:11,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_26 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_28 [2024-11-07 13:10:11,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_28 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 13:10:11,144 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2024-11-07 13:10:11,144 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 13:10:11,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure irqpoll_out_completed [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure irqpoll_out_completed [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_disconnect [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_disconnect [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_14 [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_14 [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_enable_sdio_irq [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_enable_sdio_irq [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-07 13:10:11,145 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-07 13:10:11,145 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-07 13:10:11,146 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-07 13:10:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure add_offloaded_reg [2024-11-07 13:10:11,146 INFO L138 BoogieDeclarations]: Found implementation of procedure add_offloaded_reg [2024-11-07 13:10:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-07 13:10:11,146 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-07 13:10:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure command_out_completed [2024-11-07 13:10:11,146 INFO L138 BoogieDeclarations]: Found implementation of procedure command_out_completed [2024-11-07 13:10:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure roundup_to_multiple_of_64 [2024-11-07 13:10:11,146 INFO L138 BoogieDeclarations]: Found implementation of procedure roundup_to_multiple_of_64 [2024-11-07 13:10:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-07 13:10:11,146 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-07 13:10:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:10:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:10:11,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:10:11,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:10:11,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:10:11,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:10:11,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:10:11,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-07 13:10:11,150 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_cmndwork_thread [2024-11-07 13:10:11,151 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_cmndwork_thread [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 13:10:11,151 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-07 13:10:11,152 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure send_command [2024-11-07 13:10:11,152 INFO L138 BoogieDeclarations]: Found implementation of procedure send_command [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2024-11-07 13:10:11,152 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2024-11-07 13:10:11,152 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 13:10:11,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 13:10:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 13:10:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 13:10:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 13:10:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_6 [2024-11-07 13:10:11,155 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_6 [2024-11-07 13:10:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-11-07 13:10:11,155 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-11-07 13:10:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:10:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:10:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:10:11,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-07 13:10:11,156 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-07 13:10:11,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure send_irqpoll [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure send_irqpoll [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-07 13:10:11,157 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:10:11,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:10:11,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:10:11,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:10:11,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:10:11,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:10:11,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_response_error [2024-11-07 13:10:11,162 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_response_error [2024-11-07 13:10:11,162 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2024-11-07 13:10:11,162 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2024-11-07 13:10:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_free_host [2024-11-07 13:10:11,163 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_free_host [2024-11-07 13:10:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:10:11,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:10:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_31 [2024-11-07 13:10:11,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_31 [2024-11-07 13:10:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-07 13:10:11,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-07 13:10:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:10:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_6 [2024-11-07 13:10:11,163 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_6 [2024-11-07 13:10:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_queue_poll_work [2024-11-07 13:10:11,163 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_queue_poll_work [2024-11-07 13:10:11,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-07 13:10:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-07 13:10:11,164 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-07 13:10:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-07 13:10:11,164 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2024-11-07 13:10:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2024-11-07 13:10:11,164 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:10:11,164 INFO L130 BoogieDeclarations]: Found specification of procedure sg_copy_to_buffer [2024-11-07 13:10:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_copy_to_buffer [2024-11-07 13:10:11,164 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_6 [2024-11-07 13:10:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_6 [2024-11-07 13:10:11,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_8 [2024-11-07 13:10:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_8 [2024-11-07 13:10:11,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 13:10:11,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 13:10:11,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure __download_offload_pseudocode [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __download_offload_pseudocode [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_pollwork_thread [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_pollwork_thread [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_InterfaceNumber [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_InterfaceNumber [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure __do_poll [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __do_poll [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure new_system_port_status [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure new_system_port_status [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_request_done [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_request_done [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-07 13:10:11,166 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-07 13:10:11,166 INFO L130 BoogieDeclarations]: Found specification of procedure __command_write_data [2024-11-07 13:10:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __command_write_data [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2024-11-07 13:10:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-07 13:10:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_46 [2024-11-07 13:10:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_46 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2024-11-07 13:10:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-07 13:10:11,167 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 13:10:11,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 13:10:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 13:10:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 13:10:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 13:10:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 13:10:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 13:10:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 13:10:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2024-11-07 13:10:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2024-11-07 13:10:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure mmc_priv [2024-11-07 13:10:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mmc_priv [2024-11-07 13:10:11,169 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-07 13:10:11,169 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-07 13:10:11,170 INFO L130 BoogieDeclarations]: Found specification of procedure vub300_deadwork_thread [2024-11-07 13:10:11,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vub300_deadwork_thread [2024-11-07 13:10:11,170 INFO L130 BoogieDeclarations]: Found specification of procedure check_vub300_port_status [2024-11-07 13:10:11,170 INFO L138 BoogieDeclarations]: Found implementation of procedure check_vub300_port_status [2024-11-07 13:10:11,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:10:11,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:10:12,062 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:10:12,068 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:10:12,768 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:10:22,975 INFO L? ?]: Removed 2315 outVars from TransFormulas that were not future-live. [2024-11-07 13:10:22,975 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:10:23,033 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:10:23,033 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-07 13:10:23,033 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:10:23 BoogieIcfgContainer [2024-11-07 13:10:23,034 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:10:23,036 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:10:23,036 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:10:23,041 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:10:23,041 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:10:07" (1/3) ... [2024-11-07 13:10:23,042 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59bdabc7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:10:23, skipping insertion in model container [2024-11-07 13:10:23,042 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:10:09" (2/3) ... [2024-11-07 13:10:23,042 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59bdabc7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:10:23, skipping insertion in model container [2024-11-07 13:10:23,042 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:10:23" (3/3) ... [2024-11-07 13:10:23,043 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 [2024-11-07 13:10:23,056 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:10:23,056 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 13:10:23,167 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:10:23,179 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;@23df838, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:10:23,179 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 13:10:23,192 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) [2024-11-07 13:10:23,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-07 13:10:23,228 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:10:23,229 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] [2024-11-07 13:10:23,229 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:10:23,233 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:10:23,234 INFO L85 PathProgramCache]: Analyzing trace with hash -729083602, now seen corresponding path program 1 times [2024-11-07 13:10:23,240 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:10:23,241 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [40300678] [2024-11-07 13:10:23,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:10:23,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:10:24,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:10:24,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:24,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:10:24,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-07 13:10:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:10:24,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-07 13:10:24,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:10:24,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 13:10:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:24,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:10:24,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-07 13:10:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:24,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-07 13:10:24,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 13:10:24,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 13:10:24,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:24,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 13:10:24,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:24,975 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-07 13:10:24,976 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:10:24,976 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [40300678] [2024-11-07 13:10:24,976 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [40300678] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:10:24,976 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:10:24,977 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-07 13:10:24,978 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1965961127] [2024-11-07 13:10:24,978 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:10:24,982 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-07 13:10:24,982 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:10:25,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-07 13:10:25,002 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-07 13:10:25,009 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) [2024-11-07 13:10:29,055 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:10:33,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:10:37,188 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:10:54,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 13:10:54,404 INFO L93 Difference]: Finished difference Result 4259 states and 6387 transitions. [2024-11-07 13:10:54,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-07 13:10:54,407 INFO L78 Accepts]: Start accepts. Automaton has 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) Word has length 135 [2024-11-07 13:10:54,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 13:10:54,445 INFO L225 Difference]: With dead ends: 4259 [2024-11-07 13:10:54,445 INFO L226 Difference]: Without dead ends: 2232 [2024-11-07 13:10:54,462 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-11-07 13:10:54,466 INFO L432 NwaCegarLoop]: 1050 mSDtfsCounter, 3308 mSDsluCounter, 2057 mSDsCounter, 0 mSdLazyCounter, 4771 mSolverCounterSat, 1772 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3431 SdHoareTripleChecker+Valid, 3107 SdHoareTripleChecker+Invalid, 6546 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1772 IncrementalHoareTripleChecker+Valid, 4771 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.7s IncrementalHoareTripleChecker+Time [2024-11-07 13:10:54,466 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3431 Valid, 3107 Invalid, 6546 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1772 Valid, 4771 Invalid, 3 Unknown, 0 Unchecked, 28.7s Time] [2024-11-07 13:10:54,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2232 states. [2024-11-07 13:10:54,649 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2232 to 2000. [2024-11-07 13:10:54,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2000 states, 1496 states have (on average 1.392379679144385) internal successors, (2083), 1550 states have internal predecessors, (2083), 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) [2024-11-07 13:10:54,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 2000 states and 2892 transitions. [2024-11-07 13:10:54,749 INFO L78 Accepts]: Start accepts. Automaton has 2000 states and 2892 transitions. Word has length 135 [2024-11-07 13:10:54,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 13:10:54,751 INFO L471 AbstractCegarLoop]: Abstraction has 2000 states and 2892 transitions. [2024-11-07 13:10:54,751 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has 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) [2024-11-07 13:10:54,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 2892 transitions. [2024-11-07 13:10:54,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-07 13:10:54,765 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:10:54,766 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] [2024-11-07 13:10:54,766 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-07 13:10:54,766 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:10:54,768 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:10:54,768 INFO L85 PathProgramCache]: Analyzing trace with hash 433919014, now seen corresponding path program 1 times [2024-11-07 13:10:54,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:10:54,768 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1836475225] [2024-11-07 13:10:54,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:10:54,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:10:55,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:10:56,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:56,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:10:56,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-07 13:10:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:56,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:10:56,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-07 13:10:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:56,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:10:56,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 13:10:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:10:56,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-07 13:10:56,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-07 13:10:56,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:56,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-07 13:10:56,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-07 13:10:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:10:56,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-07 13:10:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:10:56,719 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-11-07 13:10:56,720 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:10:56,720 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1836475225] [2024-11-07 13:10:56,720 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1836475225] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:10:56,720 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:10:56,720 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-07 13:10:56,720 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320002957] [2024-11-07 13:10:56,720 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:10:56,722 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-07 13:10:56,723 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:10:56,723 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-07 13:10:56,723 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-07 13:10:56,724 INFO L87 Difference]: Start difference. First operand 2000 states and 2892 transitions. Second operand has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 3 states have internal predecessors, (59), 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) [2024-11-07 13:11:00,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:11:04,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:11:08,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 13:11:30,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 13:11:30,543 INFO L93 Difference]: Finished difference Result 6403 states and 9790 transitions. [2024-11-07 13:11:30,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-07 13:11:30,544 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 3 states have internal predecessors, (59), 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) Word has length 135 [2024-11-07 13:11:30,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 13:11:30,577 INFO L225 Difference]: With dead ends: 6403 [2024-11-07 13:11:30,578 INFO L226 Difference]: Without dead ends: 4430 [2024-11-07 13:11:30,589 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=67, Invalid=143, Unknown=0, NotChecked=0, Total=210 [2024-11-07 13:11:30,590 INFO L432 NwaCegarLoop]: 1383 mSDtfsCounter, 7590 mSDsluCounter, 4354 mSDsCounter, 0 mSdLazyCounter, 8218 mSolverCounterSat, 3400 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 31.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7828 SdHoareTripleChecker+Valid, 5737 SdHoareTripleChecker+Invalid, 11621 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3400 IncrementalHoareTripleChecker+Valid, 8218 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 33.0s IncrementalHoareTripleChecker+Time [2024-11-07 13:11:30,590 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7828 Valid, 5737 Invalid, 11621 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3400 Valid, 8218 Invalid, 3 Unknown, 0 Unchecked, 33.0s Time] [2024-11-07 13:11:30,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4430 states. [2024-11-07 13:11:30,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4430 to 4075. [2024-11-07 13:11:30,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4075 states, 3037 states have (on average 1.3875535067500824) internal successors, (4214), 3155 states have internal predecessors, (4214), 818 states have call successors, (818), 191 states have call predecessors, (818), 219 states have return successors, (1034), 784 states have call predecessors, (1034), 813 states have call successors, (1034) [2024-11-07 13:11:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 4075 states and 6066 transitions. [2024-11-07 13:11:30,871 INFO L78 Accepts]: Start accepts. Automaton has 4075 states and 6066 transitions. Word has length 135 [2024-11-07 13:11:30,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 13:11:30,873 INFO L471 AbstractCegarLoop]: Abstraction has 4075 states and 6066 transitions. [2024-11-07 13:11:30,873 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.428571428571429) internal successors, (59), 3 states have internal predecessors, (59), 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) [2024-11-07 13:11:30,874 INFO L276 IsEmpty]: Start isEmpty. Operand 4075 states and 6066 transitions. [2024-11-07 13:11:30,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-07 13:11:30,882 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:11:30,882 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, 1] [2024-11-07 13:11:30,882 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-07 13:11:30,883 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:11:30,883 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:11:30,883 INFO L85 PathProgramCache]: Analyzing trace with hash 566037392, now seen corresponding path program 1 times [2024-11-07 13:11:30,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:11:30,883 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1744894297] [2024-11-07 13:11:30,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:11:30,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:11:31,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat