./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-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm --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 34f21538f85eb9cdaa60d9a1e57757d7a04f90c8b459e1dcc8d118be409846cb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:50:10,493 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:50:10,551 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 16:50:10,556 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:50:10,556 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:50:10,578 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:50:10,579 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:50:10,579 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:50:10,580 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:50:10,580 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:50:10,580 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:50:10,580 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:50:10,580 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:50:10,581 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:50:10,581 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:50:10,581 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:50:10,581 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:50:10,581 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:50:10,581 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:50:10,581 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:50:10,582 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:50:10,582 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:50:10,582 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:50:10,582 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:50:10,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:50:10,582 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:50:10,583 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:50:10,583 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:50:10,583 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:50:10,583 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:50:10,583 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_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm 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 -> 34f21538f85eb9cdaa60d9a1e57757d7a04f90c8b459e1dcc8d118be409846cb [2024-11-13 16:50:10,880 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:50:10,891 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:50:10,898 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:50:10,901 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:50:10,901 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:50:10,903 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i Unable to find full path for "g++" [2024-11-13 16:50:12,961 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:50:13,723 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:50:13,723 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2024-11-13 16:50:13,798 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/data/1ba734619/162f5bda42214b36bd398af4d5650630/FLAG1af1fbb7d [2024-11-13 16:50:13,818 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/data/1ba734619/162f5bda42214b36bd398af4d5650630 [2024-11-13 16:50:13,823 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:50:13,825 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:50:13,827 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:50:13,828 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:50:13,833 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:50:13,834 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:50:13" (1/1) ... [2024-11-13 16:50:13,837 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d6cf472 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:13, skipping insertion in model container [2024-11-13 16:50:13,837 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:50:13" (1/1) ... [2024-11-13 16:50:14,001 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:50:16,778 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_9d79a631-6583-47de-acf0-c8c647942808/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325823,325836] [2024-11-13 16:50:16,782 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_9d79a631-6583-47de-acf0-c8c647942808/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325992,326005] [2024-11-13 16:50:16,783 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_9d79a631-6583-47de-acf0-c8c647942808/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326159,326172] [2024-11-13 16:50:16,783 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_9d79a631-6583-47de-acf0-c8c647942808/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326327,326340] [2024-11-13 16:50:16,803 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:50:16,864 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:50:16,992 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"); [4781] [2024-11-13 16:50:16,996 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)); [4788] [2024-11-13 16:50:16,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [4795] [2024-11-13 16:50:17,060 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)); [4833] [2024-11-13 16:50:17,433 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_9d79a631-6583-47de-acf0-c8c647942808/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325823,325836] [2024-11-13 16:50:17,433 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_9d79a631-6583-47de-acf0-c8c647942808/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[325992,326005] [2024-11-13 16:50:17,434 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_9d79a631-6583-47de-acf0-c8c647942808/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326159,326172] [2024-11-13 16:50:17,434 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_9d79a631-6583-47de-acf0-c8c647942808/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i[326327,326340] [2024-11-13 16:50:17,448 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:50:17,777 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:50:17,778 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17 WrapperNode [2024-11-13 16:50:17,779 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:50:17,780 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:50:17,780 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:50:17,780 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:50:17,806 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:17,918 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,182 INFO L138 Inliner]: procedures = 424, calls = 2633, calls flagged for inlining = 194, calls inlined = 144, statements flattened = 5274 [2024-11-13 16:50:18,182 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:50:18,184 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:50:18,184 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:50:18,184 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:50:18,194 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,194 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,233 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,234 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,402 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,427 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,458 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,475 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,521 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:50:18,522 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:50:18,522 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:50:18,522 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:50:18,523 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:50:17" (1/1) ... [2024-11-13 16:50:18,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:50:18,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:50:18,565 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:50:18,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d79a631-6583-47de-acf0-c8c647942808/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:50:18,602 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-13 16:50:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-13 16:50:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 16:50:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 16:50:18,603 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-13 16:50:18,603 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-13 16:50:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 16:50:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 16:50:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 16:50:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 16:50:18,604 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 16:50:18,604 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 16:50:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_stereo_mono [2024-11-13 16:50:18,605 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_stereo_mono [2024-11-13 16:50:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 16:50:18,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 16:50:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2024-11-13 16:50:18,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2024-11-13 16:50:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_len [2024-11-13 16:50:18,605 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_len [2024-11-13 16:50:18,605 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2024-11-13 16:50:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2024-11-13 16:50:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 16:50:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 16:50:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 16:50:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 16:50:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2024-11-13 16:50:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2024-11-13 16:50:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2024-11-13 16:50:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2024-11-13 16:50:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 16:50:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 16:50:18,606 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 16:50:18,606 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-13 16:50:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure st_unregister [2024-11-13 16:50:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure st_unregister [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-13 16:50:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 16:50:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 16:50:18,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:50:18,607 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_release [2024-11-13 16:50:18,608 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_release [2024-11-13 16:50:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 16:50:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 16:50:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 16:50:18,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 16:50:18,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 16:50:18,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 16:50:18,610 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_rds_mode [2024-11-13 16:50:18,610 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_rds_mode [2024-11-13 16:50:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2024-11-13 16:50:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2024-11-13 16:50:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2024-11-13 16:50:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2024-11-13 16:50:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_rds_mode [2024-11-13 16:50:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_rds_mode [2024-11-13 16:50:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 16:50:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 16:50:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 16:50:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 16:50:18,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 16:50:18,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 16:50:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 16:50:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-13 16:50:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-13 16:50:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2024-11-13 16:50:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2024-11-13 16:50:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:50:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 16:50:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 16:50:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 16:50:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-13 16:50:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-13 16:50:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-13 16:50:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-13 16:50:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_preemph_filter [2024-11-13 16:50:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_preemph_filter [2024-11-13 16:50:18,612 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-11-13 16:50:18,612 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-11-13 16:50:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 16:50:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 16:50:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-13 16:50:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-13 16:50:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-13 16:50:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-13 16:50:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 16:50:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 16:50:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure fm_g_volatile_ctrl [2024-11-13 16:50:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_g_volatile_ctrl [2024-11-13 16:50:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:50:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:50:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-13 16:50:18,613 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-13 16:50:18,613 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 16:50:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 16:50:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure fm_config_rx_mute_reg [2024-11-13 16:50:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_config_rx_mute_reg [2024-11-13 16:50:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2024-11-13 16:50:18,616 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2024-11-13 16:50:18,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 16:50:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 16:50:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_data_mode [2024-11-13 16:50:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_data_mode [2024-11-13 16:50:18,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 16:50:18,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 16:50:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_pwr_lvl [2024-11-13 16:50:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_pwr_lvl [2024-11-13 16:50:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 16:50:18,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 16:50:18,618 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2024-11-13 16:50:18,619 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2024-11-13 16:50:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_prepare [2024-11-13 16:50:18,619 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_prepare [2024-11-13 16:50:18,619 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_send_cmd [2024-11-13 16:50:18,619 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_send_cmd [2024-11-13 16:50:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2024-11-13 16:50:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2024-11-13 16:50:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-13 16:50:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-13 16:50:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2024-11-13 16:50:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2024-11-13 16:50:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 16:50:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 16:50:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure fm_send_cmd [2024-11-13 16:50:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_send_cmd [2024-11-13 16:50:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 16:50:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 16:50:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 16:50:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 16:50:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call_stage [2024-11-13 16:50:18,620 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call_stage [2024-11-13 16:50:18,620 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-13 16:50:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-11-13 16:50:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2024-11-13 16:50:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_rds_cache [2024-11-13 16:50:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_rds_cache [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_station_info [2024-11-13 16:50:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_station_info [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_s_ctrl [2024-11-13 16:50:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_s_ctrl [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2024-11-13 16:50:18,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2024-11-13 16:50:18,621 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-13 16:50:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-13 16:50:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 16:50:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 16:50:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2024-11-13 16:50:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2024-11-13 16:50:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure enable_xmit [2024-11-13 16:50:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_xmit [2024-11-13 16:50:18,624 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-13 16:50:18,624 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_volume [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_volume [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_text [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_text [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_release [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_release [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 16:50:18,625 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 16:50:18,625 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_open [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_open [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_freq [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_freq [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_mode [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_mode [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_write [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_write [2024-11-13 16:50:18,626 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-13 16:50:18,626 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-13 16:50:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call [2024-11-13 16:50:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call [2024-11-13 16:50:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 16:50:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 16:50:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-13 16:50:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-13 16:50:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure fm_power_down [2024-11-13 16:50:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_power_down [2024-11-13 16:50:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure fm_download_firmware [2024-11-13 16:50:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_download_firmware [2024-11-13 16:50:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:50:18,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 16:50:18,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 16:50:19,699 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:50:19,704 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:50:19,945 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 16:50:41,130 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 16:50:42,409 INFO L? ?]: Removed 2008 outVars from TransFormulas that were not future-live. [2024-11-13 16:50:42,409 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:50:44,378 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:50:44,378 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-13 16:50:44,379 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:50:44 BoogieIcfgContainer [2024-11-13 16:50:44,379 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:50:44,380 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:50:44,380 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:50:44,390 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:50:44,390 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:50:44" (1/1) ... [2024-11-13 16:50:44,398 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:50:44,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:44,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1535 states and 2232 transitions. [2024-11-13 16:50:44,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2232 transitions. [2024-11-13 16:50:44,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:50:44,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:44,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:06,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:08,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:51:18,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 16:51:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:19,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1539 states and 2242 transitions. [2024-11-13 16:51:19,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2242 transitions. [2024-11-13 16:51:19,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 16:51:19,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:19,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:38,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:39,085 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:51:39,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:39,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1540 states and 2243 transitions. [2024-11-13 16:51:39,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2243 transitions. [2024-11-13 16:51:39,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:51:39,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:39,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:58,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2024-11-13 16:52:00,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1548 states and 2251 transitions. [2024-11-13 16:52:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2251 transitions. [2024-11-13 16:52:00,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 16:52:00,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:00,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:19,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:20,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:52:21,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1554 states and 2267 transitions. [2024-11-13 16:52:21,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2267 transitions. [2024-11-13 16:52:21,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 16:52:21,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:21,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:41,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:52:45,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:45,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1560 states and 2283 transitions. [2024-11-13 16:52:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2283 transitions. [2024-11-13 16:52:45,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 16:52:45,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:45,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:04,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:05,829 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-13 16:53:07,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:07,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1565 states and 2294 transitions. [2024-11-13 16:53:07,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2294 transitions. [2024-11-13 16:53:07,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 16:53:07,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:07,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:27,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-13 16:53:34,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:34,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 1572 states and 2312 transitions. [2024-11-13 16:53:34,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2312 transitions. [2024-11-13 16:53:34,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 16:53:34,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:34,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:53,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:54,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:53:54,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:54,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1574 states and 2314 transitions. [2024-11-13 16:53:54,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2314 transitions. [2024-11-13 16:53:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 16:53:54,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:54,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:13,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:13,910 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-13 16:54:14,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:14,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1580 states and 2330 transitions. [2024-11-13 16:54:14,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2330 transitions. [2024-11-13 16:54:14,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 16:54:14,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:14,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:33,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:33,535 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:54:33,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1584 states and 2333 transitions. [2024-11-13 16:54:33,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2333 transitions. [2024-11-13 16:54:33,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:54:33,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:33,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:52,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:53,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:55:00,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:00,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1592 states and 2356 transitions. [2024-11-13 16:55:00,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2356 transitions. [2024-11-13 16:55:00,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 16:55:00,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:00,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:18,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:18,539 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:55:18,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:18,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1593 states and 2356 transitions. [2024-11-13 16:55:18,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2356 transitions. [2024-11-13 16:55:18,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:55:18,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:18,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:36,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:37,605 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:55:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:37,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1596 states and 2359 transitions. [2024-11-13 16:55:37,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2359 transitions. [2024-11-13 16:55:37,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 16:55:37,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:37,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:56,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:56,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1448 trivial. 0 not checked. [2024-11-13 16:55:56,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:56,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1597 states and 2360 transitions. [2024-11-13 16:55:56,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2360 transitions. [2024-11-13 16:55:56,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:55:56,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:56,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:15,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:16,479 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-13 16:56:18,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:18,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1608 states and 2388 transitions. [2024-11-13 16:56:18,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2388 transitions. [2024-11-13 16:56:18,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 16:56:18,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:18,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:37,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1493 trivial. 0 not checked. [2024-11-13 16:56:40,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:40,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1611 states and 2394 transitions. [2024-11-13 16:56:40,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2394 transitions. [2024-11-13 16:56:40,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 16:56:40,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:40,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:00,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:57:03,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 1615 states and 2402 transitions. [2024-11-13 16:57:03,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2402 transitions. [2024-11-13 16:57:03,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 16:57:03,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:28,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:29,004 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 16:57:30,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:30,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1620 states and 2406 transitions. [2024-11-13 16:57:30,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2406 transitions. [2024-11-13 16:57:30,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:57:30,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:30,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:54,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:55,040 INFO L134 CoverageAnalysis]: Checked inductivity of 1609 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1602 trivial. 0 not checked. [2024-11-13 16:58:06,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1627 states and 2424 transitions. [2024-11-13 16:58:06,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2424 transitions. [2024-11-13 16:58:06,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:58:06,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:26,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:26,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2024-11-13 16:58:29,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1639 states and 2467 transitions. [2024-11-13 16:58:29,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2467 transitions. [2024-11-13 16:58:29,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:58:29,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:51,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:52,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 16:59:00,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:00,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 1646 states and 2491 transitions. [2024-11-13 16:59:00,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2491 transitions. [2024-11-13 16:59:00,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:59:00,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:00,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:22,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:59:25,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:25,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1652 states and 2505 transitions. [2024-11-13 16:59:25,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2505 transitions. [2024-11-13 16:59:25,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 16:59:25,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:25,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:46,041 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 16:59:51,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:51,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1656 states and 2516 transitions. [2024-11-13 16:59:51,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2516 transitions. [2024-11-13 16:59:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:59:51,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:09,810 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1499 trivial. 0 not checked. [2024-11-13 17:00:12,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:12,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 1658 states and 2519 transitions. [2024-11-13 17:00:12,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2519 transitions. [2024-11-13 17:00:12,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 17:00:12,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:12,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:29,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 17:00:31,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:31,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1660 states and 2521 transitions. [2024-11-13 17:00:31,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2521 transitions. [2024-11-13 17:00:31,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 17:00:31,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:31,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1607 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1607 trivial. 0 not checked. [2024-11-13 17:00:58,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:58,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1671 states and 2545 transitions. [2024-11-13 17:00:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2545 transitions. [2024-11-13 17:00:58,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 17:00:58,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:58,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:16,426 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1538 trivial. 0 not checked. [2024-11-13 17:01:19,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:19,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1673 states and 2549 transitions. [2024-11-13 17:01:19,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2549 transitions. [2024-11-13 17:01:19,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 17:01:19,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:19,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:37,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:37,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1538 trivial. 0 not checked. [2024-11-13 17:01:47,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:47,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1679 states and 2567 transitions. [2024-11-13 17:01:47,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2567 transitions. [2024-11-13 17:01:47,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 17:01:47,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:47,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:06,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:07,013 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2024-11-13 17:02:07,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:07,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1683 states and 2570 transitions. [2024-11-13 17:02:07,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2570 transitions. [2024-11-13 17:02:07,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 17:02:07,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:07,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:30,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1505 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1505 trivial. 0 not checked. [2024-11-13 17:02:30,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:30,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1684 states and 2570 transitions. [2024-11-13 17:02:30,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2570 transitions. [2024-11-13 17:02:30,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 17:02:30,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:30,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:54,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:55,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 17:03:11,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:11,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1691 states and 2593 transitions. [2024-11-13 17:03:11,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2593 transitions. [2024-11-13 17:03:11,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 17:03:11,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:11,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:34,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:34,729 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-13 17:03:41,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:41,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1702 states and 2614 transitions. [2024-11-13 17:03:41,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2614 transitions. [2024-11-13 17:03:41,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 17:03:41,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:41,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:04,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:04,750 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2024-11-13 17:04:14,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:14,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1706 states and 2630 transitions. [2024-11-13 17:04:14,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 2630 transitions. [2024-11-13 17:04:14,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 17:04:14,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:14,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:39,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1543 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1537 trivial. 0 not checked. [2024-11-13 17:04:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:45,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1712 states and 2641 transitions. [2024-11-13 17:04:45,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2641 transitions. [2024-11-13 17:04:45,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 17:04:45,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:45,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms