./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 a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/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_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk --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 0.2.5-dev-a016563 [2024-11-08 19:43:19,892 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:43:20,021 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 19:43:20,029 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:43:20,030 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:43:20,052 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:43:20,053 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:43:20,053 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:43:20,054 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:43:20,054 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:43:20,055 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:43:20,055 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:43:20,056 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:43:20,056 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:43:20,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:43:20,058 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:43:20,058 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:43:20,059 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:43:20,060 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:43:20,060 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:43:20,061 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:43:20,062 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:43:20,062 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:43:20,063 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:43:20,063 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:43:20,064 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:43:20,064 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:43:20,064 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:43:20,065 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:43:20,065 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:43:20,065 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f6012e8ec841b08462bbd246c354a43139de7ccb42d1c6282a50e12dbc313f31 [2024-11-08 19:43:20,397 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:43:20,420 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:43:20,427 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:43:20,430 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:43:20,431 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:43:20,433 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i Unable to find full path for "g++" [2024-11-08 19:43:22,463 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:43:23,267 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:43:23,268 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-media-radio-wl128x-fm_drv.cil.i [2024-11-08 19:43:23,326 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/data/1ca8ba140/2d2d6c91b22c4b47863ce510ed235701/FLAGb032a3874 [2024-11-08 19:43:23,563 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/data/1ca8ba140/2d2d6c91b22c4b47863ce510ed235701 [2024-11-08 19:43:23,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:43:23,567 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:43:23,568 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:43:23,568 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:43:23,573 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:43:23,573 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:43:23" (1/1) ... [2024-11-08 19:43:23,575 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6140e39a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:23, skipping insertion in model container [2024-11-08 19:43:23,575 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:43:23" (1/1) ... [2024-11-08 19:43:23,762 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:43:26,585 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_74ae1a7e-79a6-445c-8369-e4a021840387/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] [2024-11-08 19:43:26,590 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_74ae1a7e-79a6-445c-8369-e4a021840387/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] [2024-11-08 19:43:26,590 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_74ae1a7e-79a6-445c-8369-e4a021840387/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] [2024-11-08 19:43:26,591 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_74ae1a7e-79a6-445c-8369-e4a021840387/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] [2024-11-08 19:43:26,614 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:43:26,707 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:43:26,851 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] [2024-11-08 19:43:26,853 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] [2024-11-08 19:43:26,854 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [4809] [2024-11-08 19:43:26,858 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] [2024-11-08 19:43:27,159 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_74ae1a7e-79a6-445c-8369-e4a021840387/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] [2024-11-08 19:43:27,160 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_74ae1a7e-79a6-445c-8369-e4a021840387/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] [2024-11-08 19:43:27,161 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_74ae1a7e-79a6-445c-8369-e4a021840387/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] [2024-11-08 19:43:27,161 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_74ae1a7e-79a6-445c-8369-e4a021840387/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] [2024-11-08 19:43:27,168 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:43:27,433 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:43:27,434 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27 WrapperNode [2024-11-08 19:43:27,434 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:43:27,436 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:43:27,436 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:43:27,436 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:43:27,444 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:27,554 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:27,747 INFO L138 Inliner]: procedures = 386, calls = 2561, calls flagged for inlining = 198, calls inlined = 148, statements flattened = 5295 [2024-11-08 19:43:27,748 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:43:27,749 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:43:27,749 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:43:27,749 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:43:27,759 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:27,760 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:27,797 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:27,800 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:27,974 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:28,006 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:28,036 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:28,049 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:28,117 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:43:28,119 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:43:28,119 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:43:28,119 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:43:28,121 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:43:27" (1/1) ... [2024-11-08 19:43:28,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:43:28,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:43:28,158 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:43:28,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_74ae1a7e-79a6-445c-8369-e4a021840387/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:43:28,193 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-08 19:43:28,194 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-08 19:43:28,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 19:43:28,195 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 19:43:28,195 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-08 19:43:28,196 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-08 19:43:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 19:43:28,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 19:43:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 19:43:28,197 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 19:43:28,197 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_stereo_mono [2024-11-08 19:43:28,198 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_stereo_mono [2024-11-08 19:43:28,198 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 19:43:28,198 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 19:43:28,199 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_len [2024-11-08 19:43:28,199 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_len [2024-11-08 19:43:28,199 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-08 19:43:28,199 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-08 19:43:28,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 19:43:28,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 19:43:28,200 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 19:43:28,200 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 19:43:28,200 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-08 19:43:28,200 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-08 19:43:28,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 19:43:28,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 19:43:28,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-08 19:43:28,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-08 19:43:28,201 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 19:43:28,201 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 19:43:28,201 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 19:43:28,201 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-08 19:43:28,202 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-08 19:43:28,203 INFO L130 BoogieDeclarations]: Found specification of procedure st_unregister [2024-11-08 19:43:28,203 INFO L138 BoogieDeclarations]: Found implementation of procedure st_unregister [2024-11-08 19:43:28,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 19:43:28,204 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-08 19:43:28,204 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-08 19:43:28,204 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 19:43:28,204 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 19:43:28,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 19:43:28,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 19:43:28,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 19:43:28,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 19:43:28,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_fmdev [2024-11-08 19:43:28,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_fmdev [2024-11-08 19:43:28,205 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_release [2024-11-08 19:43:28,206 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_release [2024-11-08 19:43:28,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 19:43:28,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 19:43:28,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_fmdev [2024-11-08 19:43:28,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_fmdev [2024-11-08 19:43:28,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 19:43:28,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 19:43:28,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 19:43:28,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 19:43:28,207 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_rds_mode [2024-11-08 19:43:28,208 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_rds_mode [2024-11-08 19:43:28,208 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2024-11-08 19:43:28,208 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2024-11-08 19:43:28,208 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2024-11-08 19:43:28,208 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2024-11-08 19:43:28,209 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_rds_mode [2024-11-08 19:43:28,209 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_rds_mode [2024-11-08 19:43:28,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 19:43:28,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 19:43:28,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 19:43:28,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 19:43:28,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 19:43:28,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-08 19:43:28,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-08 19:43:28,210 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-08 19:43:28,210 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-08 19:43:28,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:43:28,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 19:43:28,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 19:43:28,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 19:43:28,211 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-08 19:43:28,212 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-08 19:43:28,212 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-08 19:43:28,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-08 19:43:28,213 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_preemph_filter [2024-11-08 19:43:28,213 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_preemph_filter [2024-11-08 19:43:28,214 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-11-08 19:43:28,214 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-11-08 19:43:28,214 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 19:43:28,214 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 19:43:28,214 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-08 19:43:28,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-08 19:43:28,215 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 19:43:28,215 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 19:43:28,216 INFO L130 BoogieDeclarations]: Found specification of procedure fm_g_volatile_ctrl [2024-11-08 19:43:28,216 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_g_volatile_ctrl [2024-11-08 19:43:28,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:43:28,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:43:28,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-08 19:43:28,217 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-08 19:43:28,218 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 19:43:28,218 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 19:43:28,218 INFO L130 BoogieDeclarations]: Found specification of procedure fm_config_rx_mute_reg [2024-11-08 19:43:28,218 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_config_rx_mute_reg [2024-11-08 19:43:28,218 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2024-11-08 19:43:28,218 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2024-11-08 19:43:28,219 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 19:43:28,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 19:43:28,219 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_data_mode [2024-11-08 19:43:28,219 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_data_mode [2024-11-08 19:43:28,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 19:43:28,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 19:43:28,220 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_pwr_lvl [2024-11-08 19:43:28,220 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_pwr_lvl [2024-11-08 19:43:28,220 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-08 19:43:28,220 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-08 19:43:28,220 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_prepare [2024-11-08 19:43:28,220 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_prepare [2024-11-08 19:43:28,221 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_send_cmd [2024-11-08 19:43:28,221 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_send_cmd [2024-11-08 19:43:28,222 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2024-11-08 19:43:28,222 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2024-11-08 19:43:28,222 INFO L130 BoogieDeclarations]: Found specification of procedure fm_send_cmd [2024-11-08 19:43:28,222 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_send_cmd [2024-11-08 19:43:28,222 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 19:43:28,222 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 19:43:28,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 19:43:28,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 19:43:28,223 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call_stage [2024-11-08 19:43:28,223 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call_stage [2024-11-08 19:43:28,223 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-08 19:43:28,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-08 19:43:28,223 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-11-08 19:43:28,223 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-11-08 19:43:28,223 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 19:43:28,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2024-11-08 19:43:28,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2024-11-08 19:43:28,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 19:43:28,224 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_rds_cache [2024-11-08 19:43:28,224 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_rds_cache [2024-11-08 19:43:28,224 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_station_info [2024-11-08 19:43:28,226 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_station_info [2024-11-08 19:43:28,226 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_s_ctrl [2024-11-08 19:43:28,227 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_s_ctrl [2024-11-08 19:43:28,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 19:43:28,227 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-08 19:43:28,227 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-08 19:43:28,227 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 19:43:28,228 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 19:43:28,228 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2024-11-08 19:43:28,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2024-11-08 19:43:28,228 INFO L130 BoogieDeclarations]: Found specification of procedure enable_xmit [2024-11-08 19:43:28,228 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_xmit [2024-11-08 19:43:28,230 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-08 19:43:28,230 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-08 19:43:28,231 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_volume [2024-11-08 19:43:28,232 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_volume [2024-11-08 19:43:28,232 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 19:43:28,232 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 19:43:28,232 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-08 19:43:28,232 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-08 19:43:28,233 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 19:43:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 19:43:28,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 19:43:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 19:43:28,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 19:43:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 19:43:28,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_fmdev [2024-11-08 19:43:28,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_fmdev [2024-11-08 19:43:28,234 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_text [2024-11-08 19:43:28,234 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_text [2024-11-08 19:43:28,234 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-11-08 19:43:28,234 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-11-08 19:43:28,234 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_release [2024-11-08 19:43:28,234 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_release [2024-11-08 19:43:28,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-08 19:43:28,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-08 19:43:28,234 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 19:43:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 19:43:28,235 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 19:43:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 19:43:28,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-08 19:43:28,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-08 19:43:28,235 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-08 19:43:28,237 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-08 19:43:28,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 19:43:28,237 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-11-08 19:43:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-11-08 19:43:28,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 19:43:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 19:43:28,238 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_open [2024-11-08 19:43:28,238 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_open [2024-11-08 19:43:28,238 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-08 19:43:28,239 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-08 19:43:28,239 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_freq [2024-11-08 19:43:28,239 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_freq [2024-11-08 19:43:28,241 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_mode [2024-11-08 19:43:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_mode [2024-11-08 19:43:28,241 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_write [2024-11-08 19:43:28,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_write [2024-11-08 19:43:28,241 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-08 19:43:28,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-08 19:43:28,242 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call [2024-11-08 19:43:28,242 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call [2024-11-08 19:43:28,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 19:43:28,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 19:43:28,242 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-08 19:43:28,243 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-08 19:43:28,243 INFO L130 BoogieDeclarations]: Found specification of procedure fm_power_down [2024-11-08 19:43:28,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_power_down [2024-11-08 19:43:28,243 INFO L130 BoogieDeclarations]: Found specification of procedure fm_download_firmware [2024-11-08 19:43:28,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_download_firmware [2024-11-08 19:43:28,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:43:28,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 19:43:28,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 19:43:29,121 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:43:29,129 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:43:29,369 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 19:43:50,864 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 19:43:52,180 INFO L? ?]: Removed 2036 outVars from TransFormulas that were not future-live. [2024-11-08 19:43:52,180 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:43:53,799 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:43:53,799 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-08 19:43:53,800 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:43:53 BoogieIcfgContainer [2024-11-08 19:43:53,800 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:43:53,801 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:43:53,801 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:43:53,811 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:43:53,812 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:43:53" (1/1) ... [2024-11-08 19:43:53,821 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:43:53,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:54,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1524 states and 2216 transitions. [2024-11-08 19:43:54,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2216 transitions. [2024-11-08 19:43:54,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 19:43:54,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:54,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,473 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-08 19:44:33,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 19:44:34,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:34,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1528 states and 2226 transitions. [2024-11-08 19:44:34,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2226 transitions. [2024-11-08 19:44:34,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 19:44:34,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:34,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:59,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:01,044 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-08 19:45:01,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:01,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1529 states and 2227 transitions. [2024-11-08 19:45:01,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2227 transitions. [2024-11-08 19:45:01,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 19:45:01,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:01,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:25,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-08 19:45:27,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:27,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1537 states and 2235 transitions. [2024-11-08 19:45:27,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2235 transitions. [2024-11-08 19:45:27,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:45:27,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:27,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:50,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:51,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-08 19:45:53,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:53,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1543 states and 2250 transitions. [2024-11-08 19:45:53,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2250 transitions. [2024-11-08 19:45:53,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 19:45:53,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:53,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:21,800 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-08 19:46:25,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:25,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1549 states and 2267 transitions. [2024-11-08 19:46:25,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2267 transitions. [2024-11-08 19:46:25,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 19:46:25,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:25,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:52,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:53,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-08 19:46:55,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:55,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1554 states and 2278 transitions. [2024-11-08 19:46:55,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2278 transitions. [2024-11-08 19:46:55,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 19:46:55,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:55,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:21,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:21,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-08 19:47:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:22,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1556 states and 2280 transitions. [2024-11-08 19:47:22,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2280 transitions. [2024-11-08 19:47:22,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 19:47:22,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:22,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:43,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:44,795 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-08 19:47:50,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:50,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1565 states and 2302 transitions. [2024-11-08 19:47:50,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2302 transitions. [2024-11-08 19:47:50,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 19:47:50,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:50,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:11,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:12,955 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-08 19:48:21,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:21,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1572 states and 2322 transitions. [2024-11-08 19:48:21,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2322 transitions. [2024-11-08 19:48:21,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 19:48:21,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:21,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:49,190 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-08 19:48:49,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:49,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1578 states and 2338 transitions. [2024-11-08 19:48:49,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 2338 transitions. [2024-11-08 19:48:49,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 19:48:49,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:49,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:11,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:11,965 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-08 19:49:13,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:13,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1582 states and 2341 transitions. [2024-11-08 19:49:13,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2341 transitions. [2024-11-08 19:49:13,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 19:49:13,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:13,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:35,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:36,277 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1448 trivial. 0 not checked. [2024-11-08 19:49:36,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:36,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1583 states and 2342 transitions. [2024-11-08 19:49:36,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2342 transitions. [2024-11-08 19:49:36,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 19:49:36,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:36,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:58,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:59,236 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-08 19:50:00,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:00,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 1594 states and 2370 transitions. [2024-11-08 19:50:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2370 transitions. [2024-11-08 19:50:00,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 19:50:00,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:00,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:22,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-08 19:50:23,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:23,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1596 states and 2372 transitions. [2024-11-08 19:50:23,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2372 transitions. [2024-11-08 19:50:23,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 19:50:23,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:23,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:44,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:44,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-08 19:50:44,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:44,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1597 states and 2372 transitions. [2024-11-08 19:50:44,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2372 transitions. [2024-11-08 19:50:44,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 19:50:44,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:44,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:06,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:06,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-08 19:51:07,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:07,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1602 states and 2376 transitions. [2024-11-08 19:51:07,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2376 transitions. [2024-11-08 19:51:07,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 19:51:07,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:07,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:28,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:29,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-08 19:51:29,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:29,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1606 states and 2380 transitions. [2024-11-08 19:51:29,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2380 transitions. [2024-11-08 19:51:29,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 19:51:29,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:29,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:53,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:53,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1493 trivial. 0 not checked. [2024-11-08 19:51:56,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1609 states and 2387 transitions. [2024-11-08 19:51:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2387 transitions. [2024-11-08 19:51:56,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 19:51:56,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:56,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:20,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-08 19:52:25,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:25,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1613 states and 2395 transitions. [2024-11-08 19:52:25,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2395 transitions. [2024-11-08 19:52:25,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 19:52:25,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:25,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:46,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:47,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-08 19:52:47,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:47,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1615 states and 2396 transitions. [2024-11-08 19:52:47,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2396 transitions. [2024-11-08 19:52:47,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 19:52:47,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:47,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:09,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:10,591 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-08 19:53:12,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:12,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1627 states and 2432 transitions. [2024-11-08 19:53:12,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2432 transitions. [2024-11-08 19:53:12,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 19:53:12,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:12,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:34,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:35,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1608 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1608 trivial. 0 not checked. [2024-11-08 19:53:36,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:36,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1629 states and 2435 transitions. [2024-11-08 19:53:36,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2435 transitions. [2024-11-08 19:53:36,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 19:53:36,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:36,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:59,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:00,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-08 19:54:13,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:13,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1636 states and 2453 transitions. [2024-11-08 19:54:13,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2453 transitions. [2024-11-08 19:54:13,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 19:54:13,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:13,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:36,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-08 19:54:36,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:36,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1642 states and 2467 transitions. [2024-11-08 19:54:36,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2467 transitions. [2024-11-08 19:54:36,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 19:54:36,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:36,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:00,523 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-08 19:55:10,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:10,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1649 states and 2491 transitions. [2024-11-08 19:55:10,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2491 transitions. [2024-11-08 19:55:10,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 19:55:10,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:10,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:33,447 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1499 trivial. 0 not checked. [2024-11-08 19:55:37,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:55:37,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1651 states and 2494 transitions. [2024-11-08 19:55:37,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2494 transitions. [2024-11-08 19:55:37,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 19:55:37,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:55:37,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:55:58,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:55:59,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1493 trivial. 0 not checked. [2024-11-08 19:56:04,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:04,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1657 states and 2507 transitions. [2024-11-08 19:56:04,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2507 transitions. [2024-11-08 19:56:04,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 19:56:04,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:04,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:27,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1607 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1607 trivial. 0 not checked. [2024-11-08 19:56:31,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:56:31,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1663 states and 2518 transitions. [2024-11-08 19:56:31,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2518 transitions. [2024-11-08 19:56:31,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 19:56:31,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:56:31,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:56:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:56:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1493 trivial. 0 not checked. [2024-11-08 19:57:03,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:03,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1668 states and 2532 transitions. [2024-11-08 19:57:03,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2532 transitions. [2024-11-08 19:57:03,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 19:57:03,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:27,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:57:28,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1607 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1607 trivial. 0 not checked. [2024-11-08 19:57:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:57:34,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1673 states and 2545 transitions. [2024-11-08 19:57:34,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2545 transitions. [2024-11-08 19:57:34,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 19:57:34,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:57:34,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:57:59,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:58:01,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked.