./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu --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 e57b227c3abe31be68752eb7f86364cb989c58b5c435217a8e7dfebd98179f97 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 07:35:07,712 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 07:35:07,793 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-19 07:35:07,799 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 07:35:07,800 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 07:35:07,827 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 07:35:07,828 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 07:35:07,829 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 07:35:07,829 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 07:35:07,830 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 07:35:07,831 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 07:35:07,831 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 07:35:07,832 INFO L153 SettingsManager]: * Use SBE=true [2023-11-19 07:35:07,833 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 07:35:07,833 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 07:35:07,834 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 07:35:07,834 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 07:35:07,835 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 07:35:07,840 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 07:35:07,841 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 07:35:07,845 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 07:35:07,846 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 07:35:07,846 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 07:35:07,847 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-19 07:35:07,847 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 07:35:07,848 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:35:07,848 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 07:35:07,849 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 07:35:07,849 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 07:35:07,849 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-19 07:35:07,850 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 07:35:07,850 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-19 07:35:07,851 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 07:35:07,851 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-19 07:35:07,851 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 07:35:07,852 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-19 07:35:07,852 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e57b227c3abe31be68752eb7f86364cb989c58b5c435217a8e7dfebd98179f97 [2023-11-19 07:35:08,198 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 07:35:08,220 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 07:35:08,223 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 07:35:08,224 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 07:35:08,225 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 07:35:08,227 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i [2023-11-19 07:35:11,556 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 07:35:12,338 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 07:35:12,339 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i [2023-11-19 07:35:12,386 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/data/5a646eb4d/af261f2db4434fc79480b935ed1577b1/FLAG377db2517 [2023-11-19 07:35:12,402 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/data/5a646eb4d/af261f2db4434fc79480b935ed1577b1 [2023-11-19 07:35:12,407 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 07:35:12,408 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 07:35:12,413 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 07:35:12,413 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 07:35:12,419 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 07:35:12,420 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:35:12" (1/1) ... [2023-11-19 07:35:12,421 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5471769f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:12, skipping insertion in model container [2023-11-19 07:35:12,422 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 07:35:12" (1/1) ... [2023-11-19 07:35:12,629 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 07:35:15,733 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i[420903,420916] [2023-11-19 07:35:15,822 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:35:15,904 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 07:35:16,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [6099-6100] [2023-11-19 07:35:16,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [6111-6112] [2023-11-19 07:35:16,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [6115-6116] [2023-11-19 07:35:16,061 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [6119-6120] [2023-11-19 07:35:16,062 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [6123-6124] [2023-11-19 07:35:16,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [10958] [2023-11-19 07:35:16,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [10965] [2023-11-19 07:35:16,629 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i[420903,420916] [2023-11-19 07:35:16,639 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 07:35:16,801 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:35:16,801 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:35:16,802 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:35:16,802 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:35:16,802 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 07:35:16,810 INFO L206 MainTranslator]: Completed translation [2023-11-19 07:35:16,811 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16 WrapperNode [2023-11-19 07:35:16,811 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 07:35:16,812 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 07:35:16,812 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 07:35:16,813 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 07:35:16,821 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:16,954 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,290 INFO L138 Inliner]: procedures = 301, calls = 5686, calls flagged for inlining = 95, calls inlined = 89, statements flattened = 8237 [2023-11-19 07:35:17,291 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 07:35:17,292 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 07:35:17,292 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 07:35:17,292 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 07:35:17,302 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,303 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,426 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,427 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,662 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,709 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,753 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,798 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,981 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 07:35:17,983 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 07:35:17,983 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 07:35:17,984 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 07:35:17,985 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (1/1) ... [2023-11-19 07:35:17,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 07:35:18,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/z3 [2023-11-19 07:35:18,017 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 07:35:18,064 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 07:35:18,064 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 07:35:18,065 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-11-19 07:35:18,065 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-11-19 07:35:18,065 INFO L130 BoogieDeclarations]: Found specification of procedure modalias_show [2023-11-19 07:35:18,065 INFO L138 BoogieDeclarations]: Found implementation of procedure modalias_show [2023-11-19 07:35:18,065 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-19 07:35:18,066 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_do_loop_tuple [2023-11-19 07:35:18,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_do_loop_tuple [2023-11-19 07:35:18,066 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_put_dev [2023-11-19 07:35:18,066 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_put_dev [2023-11-19 07:35:18,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 07:35:18,066 INFO L130 BoogieDeclarations]: Found specification of procedure prod_id2_show [2023-11-19 07:35:18,067 INFO L138 BoogieDeclarations]: Found implementation of procedure prod_id2_show [2023-11-19 07:35:18,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 07:35:18,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 07:35:18,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 07:35:18,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 07:35:18,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_27bee780-6be9-4e75-b604-58e3dacdc82e/bin/uautomizer-verify-uCwYo4JHxu/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 07:35:18,072 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 07:35:18,072 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_cis_cache [2023-11-19 07:35:18,073 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_cis_cache [2023-11-19 07:35:18,073 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 07:35:18,073 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 07:35:18,073 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_parse_uevents [2023-11-19 07:35:18,073 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_parse_uevents [2023-11-19 07:35:18,073 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_device_probe [2023-11-19 07:35:18,073 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_device_probe [2023-11-19 07:35:18,073 INFO L130 BoogieDeclarations]: Found specification of procedure pm_state_show [2023-11-19 07:35:18,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_state_show [2023-11-19 07:35:18,074 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 07:35:18,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 07:35:18,074 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_devmatch [2023-11-19 07:35:18,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_devmatch [2023-11-19 07:35:18,074 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2023-11-19 07:35:18,074 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2023-11-19 07:35:18,074 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 07:35:18,074 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 07:35:18,075 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_mac_from_cis [2023-11-19 07:35:18,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_mac_from_cis [2023-11-19 07:35:18,075 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-19 07:35:18,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-19 07:35:18,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 07:35:18,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 07:35:18,075 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_load_firmware [2023-11-19 07:35:18,075 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_load_firmware [2023-11-19 07:35:18,075 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 07:35:18,075 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 07:35:18,076 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_get_next_tuple [2023-11-19 07:35:18,076 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_get_next_tuple [2023-11-19 07:35:18,076 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 07:35:18,076 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 07:35:18,076 INFO L130 BoogieDeclarations]: Found specification of procedure read_cis_cache [2023-11-19 07:35:18,076 INFO L138 BoogieDeclarations]: Found implementation of procedure read_cis_cache [2023-11-19 07:35:18,076 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-11-19 07:35:18,076 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-11-19 07:35:18,076 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_add [2023-11-19 07:35:18,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_add [2023-11-19 07:35:18,077 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-11-19 07:35:18,077 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-11-19 07:35:18,077 INFO L130 BoogieDeclarations]: Found specification of procedure add_uevent_var [2023-11-19 07:35:18,077 INFO L138 BoogieDeclarations]: Found implementation of procedure add_uevent_var [2023-11-19 07:35:18,077 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_io_space [2023-11-19 07:35:18,077 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_io_space [2023-11-19 07:35:18,077 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_get_tuple_data [2023-11-19 07:35:18,077 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_get_tuple_data [2023-11-19 07:35:18,078 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cis_cache [2023-11-19 07:35:18,078 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cis_cache [2023-11-19 07:35:18,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 07:35:18,078 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_irq [2023-11-19 07:35:18,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_irq [2023-11-19 07:35:18,078 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_parse_tuple [2023-11-19 07:35:18,078 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_parse_tuple [2023-11-19 07:35:18,078 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 07:35:18,078 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 07:35:18,079 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 07:35:18,079 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-19 07:35:18,079 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2023-11-19 07:35:18,079 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2023-11-19 07:35:18,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 07:35:18,079 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-11-19 07:35:18,079 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-11-19 07:35:18,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-11-19 07:35:18,079 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2023-11-19 07:35:18,080 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2023-11-19 07:35:18,080 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_disable_device [2023-11-19 07:35:18,080 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_disable_device [2023-11-19 07:35:18,080 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2023-11-19 07:35:18,080 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2023-11-19 07:35:18,080 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2023-11-19 07:35:18,080 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2023-11-19 07:35:18,080 INFO L130 BoogieDeclarations]: Found specification of procedure bus_for_each_dev [2023-11-19 07:35:18,080 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_for_each_dev [2023-11-19 07:35:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 07:35:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 07:35:18,081 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 07:35:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 07:35:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure request_resource [2023-11-19 07:35:18,081 INFO L138 BoogieDeclarations]: Found implementation of procedure request_resource [2023-11-19 07:35:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 07:35:18,081 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 07:35:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_requery_callback [2023-11-19 07:35:18,081 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_requery_callback [2023-11-19 07:35:18,081 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2023-11-19 07:35:18,082 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2023-11-19 07:35:18,082 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_release_configuration [2023-11-19 07:35:18,082 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_release_configuration [2023-11-19 07:35:18,082 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-19 07:35:18,082 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-19 07:35:18,082 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-19 07:35:18,082 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-19 07:35:18,082 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_suspend [2023-11-19 07:35:18,082 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_suspend [2023-11-19 07:35:18,083 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 07:35:18,083 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 07:35:18,083 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_validate_mem [2023-11-19 07:35:18,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_validate_mem [2023-11-19 07:35:18,083 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_release_window [2023-11-19 07:35:18,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_release_window [2023-11-19 07:35:18,083 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_find_mem_region [2023-11-19 07:35:18,083 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_find_mem_region [2023-11-19 07:35:18,083 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-19 07:35:18,084 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-19 07:35:18,084 INFO L130 BoogieDeclarations]: Found specification of procedure release_io_space [2023-11-19 07:35:18,084 INFO L138 BoogieDeclarations]: Found implementation of procedure release_io_space [2023-11-19 07:35:18,084 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_early_resume [2023-11-19 07:35:18,084 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_early_resume [2023-11-19 07:35:18,084 INFO L130 BoogieDeclarations]: Found specification of procedure follow_link [2023-11-19 07:35:18,084 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_link [2023-11-19 07:35:18,084 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 07:35:18,084 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_device_add [2023-11-19 07:35:18,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_device_add [2023-11-19 07:35:18,085 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-11-19 07:35:18,085 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-11-19 07:35:18,085 INFO L130 BoogieDeclarations]: Found specification of procedure runtime_resume [2023-11-19 07:35:18,085 INFO L138 BoogieDeclarations]: Found implementation of procedure runtime_resume [2023-11-19 07:35:18,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 07:35:18,085 INFO L130 BoogieDeclarations]: Found specification of procedure prod_id1_show [2023-11-19 07:35:18,085 INFO L138 BoogieDeclarations]: Found implementation of procedure prod_id1_show [2023-11-19 07:35:18,085 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-11-19 07:35:18,085 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-11-19 07:35:18,086 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2023-11-19 07:35:18,086 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2023-11-19 07:35:18,086 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 07:35:18,086 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_read_cis_mem [2023-11-19 07:35:18,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_read_cis_mem [2023-11-19 07:35:18,086 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_card_add [2023-11-19 07:35:18,086 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_card_add [2023-11-19 07:35:18,089 INFO L130 BoogieDeclarations]: Found specification of procedure prod_id3_show [2023-11-19 07:35:18,089 INFO L138 BoogieDeclarations]: Found implementation of procedure prod_id3_show [2023-11-19 07:35:18,089 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_device_query [2023-11-19 07:35:18,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_device_query [2023-11-19 07:35:18,090 INFO L130 BoogieDeclarations]: Found specification of procedure verify_cis_cache [2023-11-19 07:35:18,091 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_cis_cache [2023-11-19 07:35:18,096 INFO L130 BoogieDeclarations]: Found specification of procedure parse_strings [2023-11-19 07:35:18,096 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_strings [2023-11-19 07:35:18,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 07:35:18,097 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 07:35:18,097 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2023-11-19 07:35:18,097 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2023-11-19 07:35:18,097 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_resume_callback [2023-11-19 07:35:18,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_resume_callback [2023-11-19 07:35:18,097 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_resume [2023-11-19 07:35:18,097 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_resume [2023-11-19 07:35:18,098 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_validate_cis [2023-11-19 07:35:18,098 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_validate_cis [2023-11-19 07:35:18,098 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 07:35:18,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 07:35:18,098 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_put_socket [2023-11-19 07:35:18,099 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_put_socket [2023-11-19 07:35:18,099 INFO L130 BoogieDeclarations]: Found specification of procedure func_id_show [2023-11-19 07:35:18,099 INFO L138 BoogieDeclarations]: Found implementation of procedure func_id_show [2023-11-19 07:35:18,099 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 07:35:18,099 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 07:35:18,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 07:35:18,099 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-11-19 07:35:18,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-11-19 07:35:18,100 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_enable_device [2023-11-19 07:35:18,100 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_enable_device [2023-11-19 07:35:18,100 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-19 07:35:18,100 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-19 07:35:18,100 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_setup_isa_irq [2023-11-19 07:35:18,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_setup_isa_irq [2023-11-19 07:35:18,101 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_loop_tuple [2023-11-19 07:35:18,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_loop_tuple [2023-11-19 07:35:18,101 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_loop_tuple [2023-11-19 07:35:18,101 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_loop_tuple [2023-11-19 07:35:18,102 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-11-19 07:35:18,102 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-11-19 07:35:18,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 07:35:18,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 07:35:18,102 INFO L130 BoogieDeclarations]: Found specification of procedure function_show [2023-11-19 07:35:18,103 INFO L138 BoogieDeclarations]: Found implementation of procedure function_show [2023-11-19 07:35:18,103 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_requery [2023-11-19 07:35:18,103 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_requery [2023-11-19 07:35:18,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 07:35:18,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 07:35:18,103 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_suspend_callback [2023-11-19 07:35:18,103 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_suspend_callback [2023-11-19 07:35:18,104 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_get_first_tuple [2023-11-19 07:35:18,104 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_get_first_tuple [2023-11-19 07:35:18,104 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock [2023-11-19 07:35:18,104 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock [2023-11-19 07:35:18,104 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 07:35:18,104 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_match [2023-11-19 07:35:18,104 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_match [2023-11-19 07:35:18,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-19 07:35:18,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-19 07:35:18,105 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_suspend [2023-11-19 07:35:18,105 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_dev_suspend [2023-11-19 07:35:18,105 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_uevent [2023-11-19 07:35:18,105 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_uevent [2023-11-19 07:35:18,105 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-19 07:35:18,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-19 07:35:18,106 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_release_dev [2023-11-19 07:35:18,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_release_dev [2023-11-19 07:35:18,106 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_do_loop_config [2023-11-19 07:35:18,106 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_do_loop_config [2023-11-19 07:35:18,106 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 07:35:18,108 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_card_remove [2023-11-19 07:35:18,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_card_remove [2023-11-19 07:35:18,108 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_add_socket [2023-11-19 07:35:18,108 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_add_socket [2023-11-19 07:35:18,108 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_register_pcmcia [2023-11-19 07:35:18,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_register_pcmcia [2023-11-19 07:35:18,109 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 07:35:18,109 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 07:35:18,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 07:35:18,109 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_replace_cis [2023-11-19 07:35:18,109 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_replace_cis [2023-11-19 07:35:18,109 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:35:18,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 07:35:18,110 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2023-11-19 07:35:18,110 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2023-11-19 07:35:18,110 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 07:35:18,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 07:35:18,110 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_remove [2023-11-19 07:35:18,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_remove [2023-11-19 07:35:18,110 INFO L130 BoogieDeclarations]: Found specification of procedure manf_id_show [2023-11-19 07:35:18,111 INFO L138 BoogieDeclarations]: Found implementation of procedure manf_id_show [2023-11-19 07:35:18,111 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_loop_config [2023-11-19 07:35:18,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_loop_config [2023-11-19 07:35:18,111 INFO L130 BoogieDeclarations]: Found specification of procedure parse_power [2023-11-19 07:35:18,111 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_power [2023-11-19 07:35:18,111 INFO L130 BoogieDeclarations]: Found specification of procedure card_id_show [2023-11-19 07:35:18,111 INFO L138 BoogieDeclarations]: Found implementation of procedure card_id_show [2023-11-19 07:35:18,112 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_socket [2023-11-19 07:35:18,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_socket [2023-11-19 07:35:18,112 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-19 07:35:18,112 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-19 07:35:18,112 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_fixup_iowidth [2023-11-19 07:35:18,112 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_fixup_iowidth [2023-11-19 07:35:18,112 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_write_cis_mem [2023-11-19 07:35:18,113 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_write_cis_mem [2023-11-19 07:35:18,113 INFO L130 BoogieDeclarations]: Found specification of procedure runtime_suspend [2023-11-19 07:35:18,113 INFO L138 BoogieDeclarations]: Found implementation of procedure runtime_suspend [2023-11-19 07:35:18,113 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-19 07:35:18,113 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-19 07:35:18,113 INFO L130 BoogieDeclarations]: Found specification of procedure prod_id4_show [2023-11-19 07:35:18,113 INFO L138 BoogieDeclarations]: Found implementation of procedure prod_id4_show [2023-11-19 07:35:18,114 INFO L130 BoogieDeclarations]: Found specification of procedure resources_show [2023-11-19 07:35:18,114 INFO L138 BoogieDeclarations]: Found implementation of procedure resources_show [2023-11-19 07:35:18,114 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 07:35:18,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 07:35:18,114 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-19 07:35:18,114 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-19 07:35:18,114 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-19 07:35:18,115 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-19 07:35:18,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 07:35:18,115 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-19 07:35:18,115 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-19 07:35:18,115 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2023-11-19 07:35:18,115 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2023-11-19 07:35:18,118 INFO L130 BoogieDeclarations]: Found specification of procedure set_cis_map [2023-11-19 07:35:18,119 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cis_map [2023-11-19 07:35:18,119 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_device_remove [2023-11-19 07:35:18,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_device_remove [2023-11-19 07:35:18,120 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-19 07:35:18,120 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-11-19 07:35:18,120 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-11-19 07:35:18,120 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 07:35:18,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 07:35:18,122 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_resume [2023-11-19 07:35:18,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_dev_resume [2023-11-19 07:35:18,123 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_read_tuple [2023-11-19 07:35:18,123 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_read_tuple [2023-11-19 07:35:19,253 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 07:35:19,258 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 07:35:19,543 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 07:36:01,059 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 07:36:01,096 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 07:36:01,097 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-19 07:36:01,119 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:36:01 BoogieIcfgContainer [2023-11-19 07:36:01,119 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 07:36:01,121 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-19 07:36:01,121 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-19 07:36:01,125 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-19 07:36:01,125 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 07:35:12" (1/3) ... [2023-11-19 07:36:01,126 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@31e586e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:36:01, skipping insertion in model container [2023-11-19 07:36:01,126 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 07:35:16" (2/3) ... [2023-11-19 07:36:01,126 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@31e586e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 07:36:01, skipping insertion in model container [2023-11-19 07:36:01,126 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 07:36:01" (3/3) ... [2023-11-19 07:36:01,127 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i [2023-11-19 07:36:01,146 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-19 07:36:01,146 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-19 07:36:01,268 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-19 07:36:01,275 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@63409d2a, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-19 07:36:01,275 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-19 07:36:01,292 INFO L276 IsEmpty]: Start isEmpty. Operand has 3259 states, 2393 states have (on average 1.4630171333054742) internal successors, (3501), 2497 states have internal predecessors, (3501), 733 states have call successors, (733), 132 states have call predecessors, (733), 131 states have return successors, (714), 707 states have call predecessors, (714), 714 states have call successors, (714) [2023-11-19 07:36:01,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 704 [2023-11-19 07:36:01,332 INFO L187 NwaCegarLoop]: Found error trace [2023-11-19 07:36:01,334 INFO L195 NwaCegarLoop]: trace histogram [40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-19 07:36:01,334 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-19 07:36:01,340 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 07:36:01,341 INFO L85 PathProgramCache]: Analyzing trace with hash 792372706, now seen corresponding path program 1 times [2023-11-19 07:36:01,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-19 07:36:01,353 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1718485637] [2023-11-19 07:36:01,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-19 07:36:01,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 07:36:02,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-19 07:36:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-19 07:36:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-19 07:36:02,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-19 07:36:02,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-19 07:36:02,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,890 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-19 07:36:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,902 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2023-11-19 07:36:02,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-19 07:36:02,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-19 07:36:02,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2023-11-19 07:36:02,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:02,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-19 07:36:03,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:03,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-19 07:36:03,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:03,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2023-11-19 07:36:03,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:03,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-19 07:36:03,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:03,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2023-11-19 07:36:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 07:36:03,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2023-11-19 07:36:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat