./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f6012e8ec841b08462bbd246c354a43139de7ccb42d1c6282a50e12dbc313f31 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:12:41,891 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:12:41,944 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 04:12:41,948 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:12:41,948 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:12:41,965 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:12:41,966 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:12:41,966 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:12:41,967 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:12:41,967 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:12:41,967 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:12:41,967 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:12:41,967 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:12:41,967 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:12:41,967 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:12:41,968 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:12:41,968 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:12:41,968 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:12:41,968 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:12:41,968 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:12:41,968 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:12:41,968 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:12:41,968 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:12:41,968 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:12:41,968 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:12:41,969 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:12:41,969 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:12:41,969 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:12:41,969 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:12:41,969 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:12:41,969 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b 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 -> Kojak 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 -> f6012e8ec841b08462bbd246c354a43139de7ccb42d1c6282a50e12dbc313f31 [2024-12-06 04:12:42,168 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:12:42,176 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:12:42,178 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:12:42,179 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:12:42,179 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:12:42,180 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i [2024-12-06 04:12:44,775 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/data/9f7df8971/b8b11a5f0f7a4b7f9f1371c73320997c/FLAG68d28e7e9 [2024-12-06 04:12:45,238 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:12:45,238 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i [2024-12-06 04:12:45,267 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/data/9f7df8971/b8b11a5f0f7a4b7f9f1371c73320997c/FLAG68d28e7e9 [2024-12-06 04:12:45,352 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/data/9f7df8971/b8b11a5f0f7a4b7f9f1371c73320997c [2024-12-06 04:12:45,354 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:12:45,355 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:12:45,357 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:12:45,357 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:12:45,360 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:12:45,360 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:12:45" (1/1) ... [2024-12-06 04:12:45,361 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3eb8b19d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:45, skipping insertion in model container [2024-12-06 04:12:45,361 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:12:45" (1/1) ... [2024-12-06 04:12:45,435 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:12:47,217 WARN L250 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_95899e0f-a5e5-4ba3-992b-6c3d45b09620/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i[314540,314553] [2024-12-06 04:12:47,220 WARN L250 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_95899e0f-a5e5-4ba3-992b-6c3d45b09620/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i[314706,314719] [2024-12-06 04:12:47,220 WARN L250 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_95899e0f-a5e5-4ba3-992b-6c3d45b09620/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i[314870,314883] [2024-12-06 04:12:47,221 WARN L250 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_95899e0f-a5e5-4ba3-992b-6c3d45b09620/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i[315035,315048] [2024-12-06 04:12:47,260 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:12:47,298 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:12:47,358 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4795] [2024-12-06 04:12:47,359 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4802] [2024-12-06 04:12:47,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [4809] [2024-12-06 04:12:47,361 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; decl %0": "+m" (v->counter)); [4847] [2024-12-06 04:12:47,536 WARN L250 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_95899e0f-a5e5-4ba3-992b-6c3d45b09620/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i[314540,314553] [2024-12-06 04:12:47,536 WARN L250 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_95899e0f-a5e5-4ba3-992b-6c3d45b09620/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i[314706,314719] [2024-12-06 04:12:47,537 WARN L250 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_95899e0f-a5e5-4ba3-992b-6c3d45b09620/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i[314870,314883] [2024-12-06 04:12:47,537 WARN L250 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_95899e0f-a5e5-4ba3-992b-6c3d45b09620/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i[315035,315048] [2024-12-06 04:12:47,541 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:12:47,697 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:12:47,697 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47 WrapperNode [2024-12-06 04:12:47,698 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:12:47,699 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:12:47,699 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:12:47,699 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:12:47,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:47,762 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:47,929 INFO L138 Inliner]: procedures = 386, calls = 2561, calls flagged for inlining = 198, calls inlined = 148, statements flattened = 5155 [2024-12-06 04:12:47,930 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:12:47,930 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:12:47,930 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:12:47,930 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:12:47,937 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:47,937 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:47,955 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:47,955 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:48,035 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:48,044 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:48,060 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:48,082 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:48,093 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:48,113 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:12:48,114 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:12:48,114 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:12:48,114 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:12:48,115 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:12:47" (1/1) ... [2024-12-06 04:12:48,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:12:48,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:12:48,137 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:12:48,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_95899e0f-a5e5-4ba3-992b-6c3d45b09620/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:12:48,157 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-06 04:12:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-06 04:12:48,157 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 04:12:48,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 04:12:48,157 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-12-06 04:12:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-12-06 04:12:48,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 04:12:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 04:12:48,158 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 04:12:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 04:12:48,158 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_stereo_mono [2024-12-06 04:12:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_stereo_mono [2024-12-06 04:12:48,158 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 04:12:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 04:12:48,158 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_len [2024-12-06 04:12:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_len [2024-12-06 04:12:48,158 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-12-06 04:12:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-12-06 04:12:48,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 04:12:48,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 04:12:48,158 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 04:12:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 04:12:48,159 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-12-06 04:12:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-12-06 04:12:48,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 04:12:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 04:12:48,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-12-06 04:12:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-12-06 04:12:48,159 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 04:12:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 04:12:48,159 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:12:48,159 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-12-06 04:12:48,159 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-12-06 04:12:48,159 INFO L130 BoogieDeclarations]: Found specification of procedure st_unregister [2024-12-06 04:12:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure st_unregister [2024-12-06 04:12:48,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 04:12:48,160 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-12-06 04:12:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-12-06 04:12:48,160 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-06 04:12:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-06 04:12:48,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 04:12:48,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 04:12:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 04:12:48,160 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:12:48,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_fmdev [2024-12-06 04:12:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_fmdev [2024-12-06 04:12:48,160 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_release [2024-12-06 04:12:48,160 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_release [2024-12-06 04:12:48,161 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 04:12:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 04:12:48,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_fmdev [2024-12-06 04:12:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_fmdev [2024-12-06 04:12:48,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 04:12:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 04:12:48,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 04:12:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 04:12:48,161 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_rds_mode [2024-12-06 04:12:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_rds_mode [2024-12-06 04:12:48,161 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2024-12-06 04:12:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2024-12-06 04:12:48,161 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2024-12-06 04:12:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2024-12-06 04:12:48,161 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_rds_mode [2024-12-06 04:12:48,161 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_rds_mode [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 04:12:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 04:12:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-06 04:12:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-12-06 04:12:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 04:12:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-12-06 04:12:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-12-06 04:12:48,162 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-12-06 04:12:48,162 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-12-06 04:12:48,163 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_preemph_filter [2024-12-06 04:12:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_preemph_filter [2024-12-06 04:12:48,163 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-12-06 04:12:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-12-06 04:12:48,163 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-06 04:12:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-06 04:12:48,163 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-12-06 04:12:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-12-06 04:12:48,163 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 04:12:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 04:12:48,163 INFO L130 BoogieDeclarations]: Found specification of procedure fm_g_volatile_ctrl [2024-12-06 04:12:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_g_volatile_ctrl [2024-12-06 04:12:48,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:12:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:12:48,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-12-06 04:12:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-12-06 04:12:48,163 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-06 04:12:48,163 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure fm_config_rx_mute_reg [2024-12-06 04:12:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_config_rx_mute_reg [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2024-12-06 04:12:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_data_mode [2024-12-06 04:12:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_data_mode [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 04:12:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_pwr_lvl [2024-12-06 04:12:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_pwr_lvl [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-12-06 04:12:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_prepare [2024-12-06 04:12:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_prepare [2024-12-06 04:12:48,164 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_send_cmd [2024-12-06 04:12:48,164 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_send_cmd [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2024-12-06 04:12:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure fm_send_cmd [2024-12-06 04:12:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_send_cmd [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-06 04:12:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 04:12:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call_stage [2024-12-06 04:12:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call_stage [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-12-06 04:12:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-12-06 04:12:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2024-12-06 04:12:48,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 04:12:48,165 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_rds_cache [2024-12-06 04:12:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_rds_cache [2024-12-06 04:12:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_station_info [2024-12-06 04:12:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_station_info [2024-12-06 04:12:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_s_ctrl [2024-12-06 04:12:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_s_ctrl [2024-12-06 04:12:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 04:12:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-12-06 04:12:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-12-06 04:12:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 04:12:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 04:12:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2024-12-06 04:12:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2024-12-06 04:12:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure enable_xmit [2024-12-06 04:12:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_xmit [2024-12-06 04:12:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-12-06 04:12:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-12-06 04:12:48,166 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_volume [2024-12-06 04:12:48,166 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_volume [2024-12-06 04:12:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-06 04:12:48,167 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-06 04:12:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-06 04:12:48,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-06 04:12:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-06 04:12:48,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-06 04:12:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 04:12:48,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 04:12:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 04:12:48,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 04:12:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_fmdev [2024-12-06 04:12:48,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_fmdev [2024-12-06 04:12:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_text [2024-12-06 04:12:48,167 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_text [2024-12-06 04:12:48,167 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-12-06 04:12:48,167 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-12-06 04:12:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_release [2024-12-06 04:12:48,168 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_release [2024-12-06 04:12:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-12-06 04:12:48,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-12-06 04:12:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 04:12:48,168 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 04:12:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 04:12:48,168 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 04:12:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-12-06 04:12:48,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-12-06 04:12:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-12-06 04:12:48,168 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-12-06 04:12:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:12:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-12-06 04:12:48,168 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-12-06 04:12:48,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 04:12:48,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 04:12:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_open [2024-12-06 04:12:48,169 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_open [2024-12-06 04:12:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 04:12:48,169 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 04:12:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_freq [2024-12-06 04:12:48,169 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_freq [2024-12-06 04:12:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_mode [2024-12-06 04:12:48,169 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_mode [2024-12-06 04:12:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_write [2024-12-06 04:12:48,169 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_write [2024-12-06 04:12:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-12-06 04:12:48,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-12-06 04:12:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call [2024-12-06 04:12:48,169 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call [2024-12-06 04:12:48,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 04:12:48,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 04:12:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-12-06 04:12:48,170 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-12-06 04:12:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure fm_power_down [2024-12-06 04:12:48,170 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_power_down [2024-12-06 04:12:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure fm_download_firmware [2024-12-06 04:12:48,170 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_download_firmware [2024-12-06 04:12:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:12:48,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 04:12:48,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 04:12:48,810 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:12:48,813 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:12:48,969 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 04:13:06,083 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 04:13:06,884 INFO L? ?]: Removed 2030 outVars from TransFormulas that were not future-live. [2024-12-06 04:13:06,884 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:13:08,130 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:13:08,130 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-06 04:13:08,130 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:13:08 BoogieIcfgContainer [2024-12-06 04:13:08,131 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:13:08,131 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:13:08,131 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:13:08,139 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:13:08,139 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:13:08" (1/1) ... [2024-12-06 04:13:08,145 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:13:08,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:08,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1519 states and 2211 transitions. [2024-12-06 04:13:08,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2211 transitions. [2024-12-06 04:13:08,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:13:08,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:08,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:26,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:27,480 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-12-06 04:13:37,589 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 04:13:38,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:38,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1523 states and 2221 transitions. [2024-12-06 04:13:38,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2221 transitions. [2024-12-06 04:13:38,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 04:13:38,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:38,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:13:55,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:13:56,520 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-12-06 04:13:56,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:13:56,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1524 states and 2222 transitions. [2024-12-06 04:13:56,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2222 transitions. [2024-12-06 04:13:56,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 04:13:56,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:13:56,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:13,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:14,149 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-12-06 04:14:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1532 states and 2230 transitions. [2024-12-06 04:14:14,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2230 transitions. [2024-12-06 04:14:14,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:14:14,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:14,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:31,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:32,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-12-06 04:14:33,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:33,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1538 states and 2245 transitions. [2024-12-06 04:14:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2245 transitions. [2024-12-06 04:14:33,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 04:14:33,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:33,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:14:49,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:14:50,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-12-06 04:14:53,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:14:53,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1544 states and 2262 transitions. [2024-12-06 04:14:53,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2262 transitions. [2024-12-06 04:14:53,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 04:14:53,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:14:53,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:10,475 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-12-06 04:15:12,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:12,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 1549 states and 2273 transitions. [2024-12-06 04:15:12,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2273 transitions. [2024-12-06 04:15:12,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 04:15:12,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:12,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:30,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:30,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-12-06 04:15:30,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:30,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1551 states and 2275 transitions. [2024-12-06 04:15:30,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2275 transitions. [2024-12-06 04:15:30,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 04:15:30,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:30,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:15:47,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:15:48,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-12-06 04:15:53,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:15:53,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1560 states and 2297 transitions. [2024-12-06 04:15:53,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2297 transitions. [2024-12-06 04:15:53,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 04:15:53,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:15:53,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:10,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:11,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-12-06 04:16:18,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:18,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1567 states and 2317 transitions. [2024-12-06 04:16:18,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2317 transitions. [2024-12-06 04:16:18,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 04:16:18,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:18,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:35,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:35,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-12-06 04:16:36,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:36,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1573 states and 2333 transitions. [2024-12-06 04:16:36,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2333 transitions. [2024-12-06 04:16:36,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 04:16:36,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:36,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:16:52,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:16:53,184 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-12-06 04:16:54,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:16:54,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1577 states and 2336 transitions. [2024-12-06 04:16:54,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2336 transitions. [2024-12-06 04:16:54,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:16:54,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:16:54,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:11,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:11,622 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1448 trivial. 0 not checked. [2024-12-06 04:17:11,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:11,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1578 states and 2337 transitions. [2024-12-06 04:17:11,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 2337 transitions. [2024-12-06 04:17:11,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 04:17:11,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:11,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:29,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-12-06 04:17:30,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:30,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1589 states and 2365 transitions. [2024-12-06 04:17:30,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 2365 transitions. [2024-12-06 04:17:30,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 04:17:30,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:30,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:17:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:17:47,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-12-06 04:17:47,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:17:47,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1591 states and 2367 transitions. [2024-12-06 04:17:47,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2367 transitions. [2024-12-06 04:17:47,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 04:17:47,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:17:47,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:04,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:04,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-12-06 04:18:05,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:05,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1592 states and 2367 transitions. [2024-12-06 04:18:05,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2367 transitions. [2024-12-06 04:18:05,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 04:18:05,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:05,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:22,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:22,314 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-12-06 04:18:22,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:22,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1597 states and 2371 transitions. [2024-12-06 04:18:22,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2371 transitions. [2024-12-06 04:18:22,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:18:22,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:22,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:39,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:40,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-12-06 04:18:40,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:18:40,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1603 states and 2376 transitions. [2024-12-06 04:18:40,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2376 transitions. [2024-12-06 04:18:40,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:18:40,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:18:40,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:18:57,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:18:57,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-12-06 04:19:02,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:02,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1607 states and 2385 transitions. [2024-12-06 04:19:02,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2385 transitions. [2024-12-06 04:19:02,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 04:19:02,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:02,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:19,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:19,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1493 trivial. 0 not checked. [2024-12-06 04:19:22,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:22,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1610 states and 2391 transitions. [2024-12-06 04:19:22,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2391 transitions. [2024-12-06 04:19:22,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 04:19:22,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:39,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:40,246 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-12-06 04:19:42,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:42,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 1622 states and 2427 transitions. [2024-12-06 04:19:42,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2427 transitions. [2024-12-06 04:19:42,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:19:42,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:42,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:59,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:59,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1608 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1608 trivial. 0 not checked. [2024-12-06 04:20:00,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:00,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1624 states and 2430 transitions. [2024-12-06 04:20:00,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2430 transitions. [2024-12-06 04:20:00,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:20:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:18,817 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-12-06 04:20:30,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:30,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1631 states and 2448 transitions. [2024-12-06 04:20:30,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2448 transitions. [2024-12-06 04:20:30,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:20:30,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:30,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:47,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:48,258 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-12-06 04:20:58,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:58,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1638 states and 2474 transitions. [2024-12-06 04:20:58,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2474 transitions. [2024-12-06 04:20:58,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 04:20:58,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:58,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:15,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:15,501 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-12-06 04:21:19,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:19,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1644 states and 2487 transitions. [2024-12-06 04:21:19,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2487 transitions. [2024-12-06 04:21:19,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 04:21:19,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:19,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:36,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:36,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1499 trivial. 0 not checked. [2024-12-06 04:21:40,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:40,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1646 states and 2490 transitions. [2024-12-06 04:21:40,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2490 transitions. [2024-12-06 04:21:40,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:21:40,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:40,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:57,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1607 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1607 trivial. 0 not checked. [2024-12-06 04:22:06,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:06,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1657 states and 2514 transitions. [2024-12-06 04:22:06,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2514 transitions. [2024-12-06 04:22:06,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 04:22:06,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:06,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:24,164 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1493 trivial. 0 not checked. [2024-12-06 04:22:33,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:33,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1668 states and 2538 transitions. [2024-12-06 04:22:33,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2538 transitions. [2024-12-06 04:22:33,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:22:33,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:33,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:49,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:50,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-12-06 04:22:51,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:51,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1679 states and 2560 transitions. [2024-12-06 04:22:51,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2560 transitions. [2024-12-06 04:22:51,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:22:51,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:51,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:07,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:09,092 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-12-06 04:23:18,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:18,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1686 states and 2588 transitions. [2024-12-06 04:23:18,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2588 transitions. [2024-12-06 04:23:18,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:23:18,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:18,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:35,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-12-06 04:23:42,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:42,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1690 states and 2599 transitions. [2024-12-06 04:23:42,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2599 transitions. [2024-12-06 04:23:42,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 04:23:42,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:42,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:59,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:59,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1505 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1505 trivial. 0 not checked. [2024-12-06 04:23:59,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:59,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1691 states and 2599 transitions. [2024-12-06 04:23:59,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2599 transitions. [2024-12-06 04:23:59,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:23:59,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:59,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:16,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:16,945 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1498 trivial. 0 not checked. [2024-12-06 04:24:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:18,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1692 states and 2600 transitions. [2024-12-06 04:24:18,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2600 transitions. [2024-12-06 04:24:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 04:24:18,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:18,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:35,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:35,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1505 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1498 trivial. 0 not checked. [2024-12-06 04:24:35,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:35,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1693 states and 2603 transitions. [2024-12-06 04:24:35,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2603 transitions. [2024-12-06 04:24:35,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:24:35,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:35,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:53,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:54,614 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2024-12-06 04:25:04,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:04,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1699 states and 2623 transitions. [2024-12-06 04:25:04,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2623 transitions. [2024-12-06 04:25:04,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 04:25:04,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:04,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:23,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-12-06 04:25:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 1708 states and 2646 transitions. [2024-12-06 04:25:38,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2646 transitions. [2024-12-06 04:25:38,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:25:38,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:38,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:56,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:56,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1550 trivial. 0 not checked. [2024-12-06 04:26:02,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:02,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 1710 states and 2650 transitions. [2024-12-06 04:26:02,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2650 transitions. [2024-12-06 04:26:02,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:26:02,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:02,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:19,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:20,338 INFO L134 CoverageAnalysis]: Checked inductivity of 1557 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1548 trivial. 0 not checked. [2024-12-06 04:26:25,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:25,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1713 states and 2654 transitions. [2024-12-06 04:26:25,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2654 transitions. [2024-12-06 04:26:25,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 04:26:25,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:25,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:43,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:44,041 INFO L134 CoverageAnalysis]: Checked inductivity of 1606 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1606 trivial. 0 not checked. [2024-12-06 04:26:53,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:53,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1728 states and 2685 transitions. [2024-12-06 04:26:53,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2685 transitions. [2024-12-06 04:26:53,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 04:26:53,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:53,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms