./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash aef880bb129309003d913c07d7dcd4d46f60d65dc8c36bf7553e29f6f0214fc8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:47:48,021 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:47:48,087 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 02:47:48,092 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:47:48,092 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:47:48,114 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:47:48,115 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:47:48,115 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:47:48,115 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:47:48,115 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:47:48,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:47:48,116 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:47:48,116 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:47:48,116 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:47:48,116 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:47:48,116 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:47:48,116 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:47:48,116 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:47:48,116 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:47:48,116 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:47:48,116 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:47:48,117 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:47:48,117 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:47:48,117 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:47:48,117 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:47:48,117 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:47:48,117 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:47:48,117 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:47:48,117 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:47:48,117 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:47:48,117 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_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aef880bb129309003d913c07d7dcd4d46f60d65dc8c36bf7553e29f6f0214fc8 [2024-12-06 02:47:48,399 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:47:48,409 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:47:48,411 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:47:48,413 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:47:48,413 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:47:48,414 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2024-12-06 02:47:51,154 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/data/6e0ebdd19/1f4843363d7d4660b05ad2d0d4abcd30/FLAG2ee22d914 [2024-12-06 02:47:51,657 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:47:51,658 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2024-12-06 02:47:51,704 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/data/6e0ebdd19/1f4843363d7d4660b05ad2d0d4abcd30/FLAG2ee22d914 [2024-12-06 02:47:51,720 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/data/6e0ebdd19/1f4843363d7d4660b05ad2d0d4abcd30 [2024-12-06 02:47:51,723 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:47:51,725 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:47:51,727 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:47:51,727 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:47:51,732 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:47:51,733 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:47:51" (1/1) ... [2024-12-06 02:47:51,734 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@356106e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:51, skipping insertion in model container [2024-12-06 02:47:51,734 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:47:51" (1/1) ... [2024-12-06 02:47:51,851 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:47:54,383 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_aeecd07a-2307-4f2a-b419-36fa32c639d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375187,375200] [2024-12-06 02:47:54,387 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_aeecd07a-2307-4f2a-b419-36fa32c639d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375356,375369] [2024-12-06 02:47:54,387 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_aeecd07a-2307-4f2a-b419-36fa32c639d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375523,375536] [2024-12-06 02:47:54,388 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_aeecd07a-2307-4f2a-b419-36fa32c639d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375691,375704] [2024-12-06 02:47:54,398 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:47:54,430 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:47:54,535 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"); [5286] [2024-12-06 02:47:54,537 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)); [5293] [2024-12-06 02:47:54,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5300] [2024-12-06 02:47:54,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6043] [2024-12-06 02:47:54,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6491] [2024-12-06 02:47:54,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6514] [2024-12-06 02:47:54,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [11140-11141] [2024-12-06 02:47:54,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [11172] [2024-12-06 02:47:54,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11175] [2024-12-06 02:47:54,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11178] [2024-12-06 02:47:54,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11181] [2024-12-06 02:47:54,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11260] [2024-12-06 02:47:54,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11268] [2024-12-06 02:47:54,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11323] [2024-12-06 02:47:54,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11330] [2024-12-06 02:47:54,735 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11494] [2024-12-06 02:47:54,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12171] [2024-12-06 02:47:54,801 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_aeecd07a-2307-4f2a-b419-36fa32c639d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375187,375200] [2024-12-06 02:47:54,802 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_aeecd07a-2307-4f2a-b419-36fa32c639d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375356,375369] [2024-12-06 02:47:54,802 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_aeecd07a-2307-4f2a-b419-36fa32c639d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375523,375536] [2024-12-06 02:47:54,803 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_aeecd07a-2307-4f2a-b419-36fa32c639d0/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375691,375704] [2024-12-06 02:47:54,808 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:47:54,995 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:47:54,996 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54 WrapperNode [2024-12-06 02:47:54,996 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:47:54,997 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:47:54,997 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:47:54,997 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:47:55,004 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,063 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,241 INFO L138 Inliner]: procedures = 451, calls = 2330, calls flagged for inlining = 233, calls inlined = 220, statements flattened = 6840 [2024-12-06 02:47:55,241 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:47:55,242 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:47:55,242 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:47:55,242 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:47:55,251 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,251 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,277 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,278 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,393 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,445 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,463 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,481 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,492 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,522 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:47:55,523 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:47:55,523 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:47:55,523 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:47:55,524 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:47:54" (1/1) ... [2024-12-06 02:47:55,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:47:55,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:47:55,554 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:47:55,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aeecd07a-2307-4f2a-b419-36fa32c639d0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:47:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure softing_reset_chip [2024-12-06 02:47:55,579 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_reset_chip [2024-12-06 02:47:55,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_spin_of_softing [2024-12-06 02:47:55,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_spin_of_softing [2024-12-06 02:47:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 02:47:55,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 02:47:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 02:47:55,580 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 02:47:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 02:47:55,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 02:47:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 02:47:55,580 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 02:47:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2024-12-06 02:47:55,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2024-12-06 02:47:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-12-06 02:47:55,580 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-12-06 02:47:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-06 02:47:55,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-06 02:47:55,580 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-12-06 02:47:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-12-06 02:47:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-12-06 02:47:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-12-06 02:47:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-12-06 02:47:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-12-06 02:47:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2024-12-06 02:47:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2024-12-06 02:47:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure softing_fct_cmd [2024-12-06 02:47:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_fct_cmd [2024-12-06 02:47:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 02:47:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 02:47:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-06 02:47:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-06 02:47:55,581 INFO L130 BoogieDeclarations]: Found specification of procedure canif_is_active [2024-12-06 02:47:55,581 INFO L138 BoogieDeclarations]: Found implementation of procedure canif_is_active [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 02:47:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-12-06 02:47:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 02:47:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_open [2024-12-06 02:47:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_open [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 02:47:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alert [2024-12-06 02:47:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alert [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-12-06 02:47:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 02:47:55,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 02:47:55,582 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure open_candev [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_rx [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_rx [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-06 02:47:55,583 INFO L130 BoogieDeclarations]: Found specification of procedure softing_card_shutdown [2024-12-06 02:47:55,583 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_card_shutdown [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_cleanup [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_cleanup [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure softing_startstop [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_startstop [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_add_us [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_add_us [2024-12-06 02:47:55,584 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-12-06 02:47:55,584 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-12-06 02:47:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure softing_bootloader_command [2024-12-06 02:47:55,585 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_bootloader_command [2024-12-06 02:47:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2024-12-06 02:47:55,585 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2024-12-06 02:47:55,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_62 [2024-12-06 02:47:55,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_62 [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure softing_raw2ktime [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_raw2ktime [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure store_output [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure store_output [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_probe [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_probe [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_stop [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_stop [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-06 02:47:55,586 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-06 02:47:55,586 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-12-06 02:47:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 02:47:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 02:47:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2024-12-06 02:47:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 02:47:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure softing_set_reset_dpram [2024-12-06 02:47:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_set_reset_dpram [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 02:47:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-12-06 02:47:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-06 02:47:55,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-12-06 02:47:55,587 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure fw_parse [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_parse [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_61 [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_61 [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure _softing_fct_cmd [2024-12-06 02:47:55,588 INFO L138 BoogieDeclarations]: Found implementation of procedure _softing_fct_cmd [2024-12-06 02:47:55,588 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2024-12-06 02:47:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2024-12-06 02:47:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure softing_error_reporting [2024-12-06 02:47:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_error_reporting [2024-12-06 02:47:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 02:47:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 02:47:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_remove [2024-12-06 02:47:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_remove [2024-12-06 02:47:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_spin_of_softing [2024-12-06 02:47:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_spin_of_softing [2024-12-06 02:47:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure softing_enable_irq [2024-12-06 02:47:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_enable_irq [2024-12-06 02:47:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:47:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure softing_load_fw [2024-12-06 02:47:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_load_fw [2024-12-06 02:47:55,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 02:47:55,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 02:47:56,365 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:47:56,368 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:47:57,624 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 02:48:25,306 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 02:48:26,474 INFO L? ?]: Removed 2482 outVars from TransFormulas that were not future-live. [2024-12-06 02:48:26,474 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:48:27,805 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:48:27,805 INFO L312 CfgBuilder]: Removed 12 assume(true) statements. [2024-12-06 02:48:27,806 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:48:27 BoogieIcfgContainer [2024-12-06 02:48:27,806 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:48:27,807 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:48:27,807 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:48:27,815 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:48:27,815 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:48:27" (1/1) ... [2024-12-06 02:48:27,821 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:48:27,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:27,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1773 states and 2639 transitions. [2024-12-06 02:48:27,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2639 transitions. [2024-12-06 02:48:27,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-12-06 02:48:27,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:27,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:33,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:35,202 INFO L134 CoverageAnalysis]: Checked inductivity of 6006 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-12-06 02:48:45,302 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:48:46,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:46,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1779 states and 2663 transitions. [2024-12-06 02:48:46,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 2663 transitions. [2024-12-06 02:48:46,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-12-06 02:48:46,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:46,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:48:52,731 INFO L134 CoverageAnalysis]: Checked inductivity of 6006 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-12-06 02:48:54,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:48:54,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1788 states and 2690 transitions. [2024-12-06 02:48:54,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2690 transitions. [2024-12-06 02:48:54,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-12-06 02:48:54,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:48:54,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:48:59,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:00,365 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:49:03,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1794 states and 2718 transitions. [2024-12-06 02:49:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2718 transitions. [2024-12-06 02:49:03,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-12-06 02:49:03,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:03,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:07,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:08,212 INFO L134 CoverageAnalysis]: Checked inductivity of 6006 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-12-06 02:49:08,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1798 states and 2721 transitions. [2024-12-06 02:49:08,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2721 transitions. [2024-12-06 02:49:08,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-06 02:49:08,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:08,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:13,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:13,992 INFO L134 CoverageAnalysis]: Checked inductivity of 6092 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:49:15,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:15,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1805 states and 2748 transitions. [2024-12-06 02:49:15,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2748 transitions. [2024-12-06 02:49:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-06 02:49:15,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:20,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:20,529 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-12-06 02:49:24,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:24,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1813 states and 2779 transitions. [2024-12-06 02:49:24,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 2779 transitions. [2024-12-06 02:49:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-06 02:49:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:24,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:29,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:29,802 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:49:33,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:33,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1821 states and 2813 transitions. [2024-12-06 02:49:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 2813 transitions. [2024-12-06 02:49:33,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-12-06 02:49:33,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:33,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:38,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:39,715 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:49:46,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1830 states and 2850 transitions. [2024-12-06 02:49:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2850 transitions. [2024-12-06 02:49:46,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-06 02:49:46,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:46,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:50,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:51,192 INFO L134 CoverageAnalysis]: Checked inductivity of 6174 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 02:49:51,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:49:51,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1831 states and 2851 transitions. [2024-12-06 02:49:51,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2851 transitions. [2024-12-06 02:49:51,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-06 02:49:51,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:49:51,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:49:56,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:49:57,216 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 02:50:05,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:05,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1838 states and 2885 transitions. [2024-12-06 02:50:05,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2885 transitions. [2024-12-06 02:50:05,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-06 02:50:05,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:05,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:10,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:11,587 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:50:26,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:26,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1848 states and 2926 transitions. [2024-12-06 02:50:26,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2926 transitions. [2024-12-06 02:50:26,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-06 02:50:26,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:26,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:31,794 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-12-06 02:50:36,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1855 states and 2944 transitions. [2024-12-06 02:50:36,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2944 transitions. [2024-12-06 02:50:36,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-06 02:50:36,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:36,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:41,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:41,623 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:50:41,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:50:41,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1856 states and 2944 transitions. [2024-12-06 02:50:41,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2944 transitions. [2024-12-06 02:50:41,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-06 02:50:41,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:50:41,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:50:46,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:50:47,578 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:51:08,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:08,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1867 states and 2987 transitions. [2024-12-06 02:51:08,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2987 transitions. [2024-12-06 02:51:08,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-06 02:51:08,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:08,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:12,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:12,917 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-12-06 02:51:14,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:14,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1874 states and 3006 transitions. [2024-12-06 02:51:14,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3006 transitions. [2024-12-06 02:51:14,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-06 02:51:14,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:14,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:19,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:19,896 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:51:20,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:20,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1879 states and 3011 transitions. [2024-12-06 02:51:20,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3011 transitions. [2024-12-06 02:51:20,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-06 02:51:20,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:20,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:25,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:51:25,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:25,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1881 states and 3013 transitions. [2024-12-06 02:51:25,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3013 transitions. [2024-12-06 02:51:25,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-06 02:51:25,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:25,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:30,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:31,842 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:51:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:54,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1893 states and 3059 transitions. [2024-12-06 02:51:54,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3059 transitions. [2024-12-06 02:51:54,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-06 02:51:54,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:54,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:59,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:59,821 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:51:59,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1894 states and 3060 transitions. [2024-12-06 02:51:59,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3060 transitions. [2024-12-06 02:51:59,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-06 02:51:59,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:59,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:04,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:06,319 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:52:34,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:34,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1907 states and 3109 transitions. [2024-12-06 02:52:34,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3109 transitions. [2024-12-06 02:52:34,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 02:52:34,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:34,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:39,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:40,030 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 02:52:40,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1908 states and 3110 transitions. [2024-12-06 02:52:40,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3110 transitions. [2024-12-06 02:52:40,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-06 02:52:40,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:40,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:45,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:45,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-12-06 02:53:00,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1917 states and 3139 transitions. [2024-12-06 02:53:00,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3139 transitions. [2024-12-06 02:53:00,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 02:53:00,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:00,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:05,517 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:53:05,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:05,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1918 states and 3140 transitions. [2024-12-06 02:53:05,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3140 transitions. [2024-12-06 02:53:05,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 02:53:05,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:05,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:10,527 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 02:53:10,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:10,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1919 states and 3141 transitions. [2024-12-06 02:53:10,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3141 transitions. [2024-12-06 02:53:10,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 02:53:10,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:10,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:15,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:16,793 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:53:50,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:50,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1933 states and 3193 transitions. [2024-12-06 02:53:50,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3193 transitions. [2024-12-06 02:53:50,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 02:53:50,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:50,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:55,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:55,982 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-12-06 02:54:05,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:05,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1940 states and 3216 transitions. [2024-12-06 02:54:05,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3216 transitions. [2024-12-06 02:54:05,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-06 02:54:05,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:05,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:11,145 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-12-06 02:54:28,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:28,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1949 states and 3246 transitions. [2024-12-06 02:54:28,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3246 transitions. [2024-12-06 02:54:28,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 02:54:28,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:28,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:33,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:33,658 INFO L134 CoverageAnalysis]: Checked inductivity of 6182 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6172 trivial. 0 not checked. [2024-12-06 02:54:47,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:47,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1957 states and 3276 transitions. [2024-12-06 02:54:47,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3276 transitions. [2024-12-06 02:54:47,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 02:54:47,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:47,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:53,267 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:54:53,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:53,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1958 states and 3277 transitions. [2024-12-06 02:54:53,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3277 transitions. [2024-12-06 02:54:53,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 02:54:53,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:53,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:59,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:59,796 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-12-06 02:55:08,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:08,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1965 states and 3300 transitions. [2024-12-06 02:55:08,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3300 transitions. [2024-12-06 02:55:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 02:55:08,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:08,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:14,604 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-12-06 02:55:23,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:23,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1972 states and 3323 transitions. [2024-12-06 02:55:23,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3323 transitions. [2024-12-06 02:55:23,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 02:55:23,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:23,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:28,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:28,826 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 02:55:31,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:31,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1973 states and 3324 transitions. [2024-12-06 02:55:31,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3324 transitions. [2024-12-06 02:55:31,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 02:55:31,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:31,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:35,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:37,627 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:56:20,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:20,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 1988 states and 3379 transitions. [2024-12-06 02:56:20,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3379 transitions. [2024-12-06 02:56:20,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 02:56:20,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:20,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:25,054 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 02:56:27,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:27,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1990 states and 3381 transitions. [2024-12-06 02:56:27,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3381 transitions. [2024-12-06 02:56:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 02:56:27,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:32,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:32,604 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:56:32,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:32,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1991 states and 3381 transitions. [2024-12-06 02:56:32,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3381 transitions. [2024-12-06 02:56:32,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 02:56:32,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:32,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:38,168 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:56:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:38,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1992 states and 3382 transitions. [2024-12-06 02:56:38,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3382 transitions. [2024-12-06 02:56:38,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 02:56:38,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:38,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:43,397 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:56:43,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:43,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1993 states and 3383 transitions. [2024-12-06 02:56:43,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3383 transitions. [2024-12-06 02:56:43,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 02:56:43,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:43,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:48,872 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 02:56:51,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:51,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1995 states and 3385 transitions. [2024-12-06 02:56:51,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3385 transitions. [2024-12-06 02:56:51,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 02:56:51,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:51,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:56,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:56,396 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-12-06 02:57:05,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:05,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2002 states and 3408 transitions. [2024-12-06 02:57:05,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3408 transitions. [2024-12-06 02:57:05,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 02:57:05,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:05,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:10,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:10,972 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:57:11,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2003 states and 3408 transitions. [2024-12-06 02:57:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3408 transitions. [2024-12-06 02:57:11,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 02:57:11,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:11,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:15,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:17,771 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:58:06,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:06,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2019 states and 3466 transitions. [2024-12-06 02:58:06,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3466 transitions. [2024-12-06 02:58:06,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 02:58:06,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:06,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:10,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:11,188 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 02:58:11,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:11,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2020 states and 3467 transitions. [2024-12-06 02:58:11,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3467 transitions. [2024-12-06 02:58:11,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 02:58:11,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:11,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:15,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:16,037 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-12-06 02:58:25,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:25,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 2027 states and 3490 transitions. [2024-12-06 02:58:25,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3490 transitions. [2024-12-06 02:58:25,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-06 02:58:25,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:25,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:30,252 INFO L134 CoverageAnalysis]: Checked inductivity of 6182 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6172 trivial. 0 not checked. [2024-12-06 02:58:35,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:35,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2031 states and 3498 transitions. [2024-12-06 02:58:35,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3498 transitions. [2024-12-06 02:58:35,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 02:58:35,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:35,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:39,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:40,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6182 trivial. 0 not checked. [2024-12-06 02:58:42,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:42,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2034 states and 3507 transitions. [2024-12-06 02:58:42,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3507 transitions. [2024-12-06 02:58:42,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-06 02:58:42,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:42,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:47,588 INFO L134 CoverageAnalysis]: Checked inductivity of 6182 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6172 trivial. 0 not checked. [2024-12-06 02:58:52,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:52,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2038 states and 3528 transitions. [2024-12-06 02:58:52,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3528 transitions. [2024-12-06 02:58:52,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 02:58:52,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:52,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:56,903 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-12-06 02:59:02,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:02,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2050 states and 3561 transitions. [2024-12-06 02:59:02,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3561 transitions. [2024-12-06 02:59:02,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 02:59:02,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:02,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:59:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:07,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 2051 states and 3562 transitions. [2024-12-06 02:59:07,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3562 transitions. [2024-12-06 02:59:07,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-06 02:59:07,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:07,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:11,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:11,718 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 02:59:13,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2053 states and 3564 transitions. [2024-12-06 02:59:13,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3564 transitions. [2024-12-06 02:59:13,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 02:59:13,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:13,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:18,404 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 02:59:18,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:18,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2054 states and 3564 transitions. [2024-12-06 02:59:18,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3564 transitions. [2024-12-06 02:59:18,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 02:59:18,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:18,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:22,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:24,713 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-12-06 03:00:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:18,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 2071 states and 3625 transitions. [2024-12-06 03:00:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3625 transitions. [2024-12-06 03:00:18,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-06 03:00:18,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:18,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:22,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:22,836 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-12-06 03:00:22,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2072 states and 3626 transitions. [2024-12-06 03:00:22,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3626 transitions. [2024-12-06 03:00:22,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 03:00:22,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:22,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:27,994 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-12-06 03:00:38,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:38,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 2079 states and 3649 transitions. [2024-12-06 03:00:38,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3649 transitions. [2024-12-06 03:00:38,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-06 03:00:38,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:38,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:42,880 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-12-06 03:00:52,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:52,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 2086 states and 3673 transitions. [2024-12-06 03:00:52,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3673 transitions. [2024-12-06 03:00:52,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-12-06 03:00:52,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:52,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:57,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:58,152 INFO L134 CoverageAnalysis]: Checked inductivity of 6182 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6172 trivial. 0 not checked. [2024-12-06 03:01:08,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:08,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 2094 states and 3702 transitions. [2024-12-06 03:01:08,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3702 transitions. [2024-12-06 03:01:08,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 03:01:08,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:08,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:13,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:13,614 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-12-06 03:01:19,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:19,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2106 states and 3736 transitions. [2024-12-06 03:01:19,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3736 transitions. [2024-12-06 03:01:19,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-06 03:01:19,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:19,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:24,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:26,724 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked.