./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/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_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash aef880bb129309003d913c07d7dcd4d46f60d65dc8c36bf7553e29f6f0214fc8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:32:24,670 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:32:24,774 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 20:32:24,781 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:32:24,783 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:32:24,816 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:32:24,818 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:32:24,819 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:32:24,819 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:32:24,819 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:32:24,820 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:32:24,820 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:32:24,820 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:32:24,820 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:32:24,822 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:32:24,822 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:32:24,822 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:32:24,822 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:32:24,822 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:32:24,823 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:32:24,823 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:32:24,823 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:32:24,823 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:32:24,823 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:32:24,823 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:32:24,823 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:32:24,823 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:32:24,824 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:32:24,824 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:32:24,824 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:32:24,824 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_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aef880bb129309003d913c07d7dcd4d46f60d65dc8c36bf7553e29f6f0214fc8 [2024-11-13 20:32:25,158 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:32:25,167 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:32:25,170 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:32:25,171 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:32:25,172 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:32:25,173 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i Unable to find full path for "g++" [2024-11-13 20:32:27,069 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:32:27,950 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:32:27,951 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i [2024-11-13 20:32:28,008 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/data/3104b5188/474aa3c6cb9d4d408c6a333a2f49368a/FLAG03d1f8c3d [2024-11-13 20:32:28,028 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/data/3104b5188/474aa3c6cb9d4d408c6a333a2f49368a [2024-11-13 20:32:28,031 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:32:28,033 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:32:28,034 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:32:28,034 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:32:28,039 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:32:28,040 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:32:28" (1/1) ... [2024-11-13 20:32:28,043 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c7d1c20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:28, skipping insertion in model container [2024-11-13 20:32:28,043 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:32:28" (1/1) ... [2024-11-13 20:32:28,188 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:32:31,198 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_2f525d3a-5716-4b9c-87f0-83e99555cc46/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375187,375200] [2024-11-13 20:32:31,202 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_2f525d3a-5716-4b9c-87f0-83e99555cc46/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375356,375369] [2024-11-13 20:32:31,202 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_2f525d3a-5716-4b9c-87f0-83e99555cc46/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375523,375536] [2024-11-13 20:32:31,203 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_2f525d3a-5716-4b9c-87f0-83e99555cc46/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375691,375704] [2024-11-13 20:32:31,229 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:32:31,283 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:32:31,442 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] [2024-11-13 20:32:31,444 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] [2024-11-13 20:32:31,445 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5300] [2024-11-13 20:32:31,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6043] [2024-11-13 20:32:31,534 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6491] [2024-11-13 20:32:31,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6514] [2024-11-13 20:32:31,743 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] [2024-11-13 20:32:31,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [11172] [2024-11-13 20:32:31,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11175] [2024-11-13 20:32:31,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11178] [2024-11-13 20:32:31,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [11181] [2024-11-13 20:32:31,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11260] [2024-11-13 20:32:31,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11268] [2024-11-13 20:32:31,757 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11323] [2024-11-13 20:32:31,758 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11330] [2024-11-13 20:32:31,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11494] [2024-11-13 20:32:31,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12171] [2024-11-13 20:32:31,870 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_2f525d3a-5716-4b9c-87f0-83e99555cc46/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375187,375200] [2024-11-13 20:32:31,870 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_2f525d3a-5716-4b9c-87f0-83e99555cc46/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375356,375369] [2024-11-13 20:32:31,871 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_2f525d3a-5716-4b9c-87f0-83e99555cc46/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375523,375536] [2024-11-13 20:32:31,871 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_2f525d3a-5716-4b9c-87f0-83e99555cc46/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-can-softing-softing.cil.i[375691,375704] [2024-11-13 20:32:31,878 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:32:32,157 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:32:32,158 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32 WrapperNode [2024-11-13 20:32:32,158 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:32:32,160 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:32:32,160 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:32:32,161 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:32:32,167 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:32,272 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:32,524 INFO L138 Inliner]: procedures = 451, calls = 2330, calls flagged for inlining = 233, calls inlined = 220, statements flattened = 6942 [2024-11-13 20:32:32,524 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:32:32,525 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:32:32,526 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:32:32,526 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:32:32,534 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:32,534 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:32,584 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:32,585 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:32,777 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:32,817 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:32,947 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:32,981 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:33,018 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:32:33,019 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:32:33,019 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:32:33,019 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:32:33,020 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:32" (1/1) ... [2024-11-13 20:32:33,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:32:33,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:32:33,052 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:32:33,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f525d3a-5716-4b9c-87f0-83e99555cc46/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:32:33,082 INFO L130 BoogieDeclarations]: Found specification of procedure softing_reset_chip [2024-11-13 20:32:33,083 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_reset_chip [2024-11-13 20:32:33,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_spin_of_softing [2024-11-13 20:32:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_spin_of_softing [2024-11-13 20:32:33,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 20:32:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 20:32:33,084 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 20:32:33,084 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 20:32:33,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 20:32:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 20:32:33,085 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 20:32:33,085 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 20:32:33,085 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2024-11-13 20:32:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2024-11-13 20:32:33,086 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-13 20:32:33,086 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-13 20:32:33,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 20:32:33,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 20:32:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-11-13 20:32:33,087 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-11-13 20:32:33,087 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-13 20:32:33,087 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-13 20:32:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-13 20:32:33,088 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-13 20:32:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2024-11-13 20:32:33,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2024-11-13 20:32:33,088 INFO L130 BoogieDeclarations]: Found specification of procedure softing_fct_cmd [2024-11-13 20:32:33,088 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_fct_cmd [2024-11-13 20:32:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 20:32:33,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 20:32:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-13 20:32:33,089 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-13 20:32:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure canif_is_active [2024-11-13 20:32:33,089 INFO L138 BoogieDeclarations]: Found implementation of procedure canif_is_active [2024-11-13 20:32:33,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 20:32:33,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 20:32:33,090 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-13 20:32:33,090 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-13 20:32:33,090 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:32:33,090 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-13 20:32:33,090 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-13 20:32:33,090 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_open [2024-11-13 20:32:33,090 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_open [2024-11-13 20:32:33,090 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 20:32:33,090 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 20:32:33,092 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alert [2024-11-13 20:32:33,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alert [2024-11-13 20:32:33,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 20:32:33,092 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-13 20:32:33,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-13 20:32:33,092 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 20:32:33,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 20:32:33,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 20:32:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 20:32:33,093 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 20:32:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:32:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 20:32:33,093 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 20:32:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2024-11-13 20:32:33,093 INFO L138 BoogieDeclarations]: Found implementation of procedure open_candev [2024-11-13 20:32:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 20:32:33,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 20:32:33,093 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_rx [2024-11-13 20:32:33,094 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_rx [2024-11-13 20:32:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-13 20:32:33,095 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-13 20:32:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 20:32:33,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 20:32:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 20:32:33,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 20:32:33,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 20:32:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-13 20:32:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure softing_card_shutdown [2024-11-13 20:32:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_card_shutdown [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 20:32:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-13 20:32:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:32:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2024-11-13 20:32:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_cleanup [2024-11-13 20:32:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_cleanup [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 20:32:33,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 20:32:33,096 INFO L130 BoogieDeclarations]: Found specification of procedure softing_startstop [2024-11-13 20:32:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_startstop [2024-11-13 20:32:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-13 20:32:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-13 20:32:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_add_us [2024-11-13 20:32:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_add_us [2024-11-13 20:32:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2024-11-13 20:32:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2024-11-13 20:32:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure softing_bootloader_command [2024-11-13 20:32:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_bootloader_command [2024-11-13 20:32:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2024-11-13 20:32:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2024-11-13 20:32:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_62 [2024-11-13 20:32:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_62 [2024-11-13 20:32:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-13 20:32:33,097 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-13 20:32:33,097 INFO L130 BoogieDeclarations]: Found specification of procedure softing_raw2ktime [2024-11-13 20:32:33,099 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_raw2ktime [2024-11-13 20:32:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2024-11-13 20:32:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2024-11-13 20:32:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:32:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:32:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure store_output [2024-11-13 20:32:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure store_output [2024-11-13 20:32:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 20:32:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_probe [2024-11-13 20:32:33,100 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_probe [2024-11-13 20:32:33,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 20:32:33,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 20:32:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 20:32:33,101 INFO L130 BoogieDeclarations]: Found specification of procedure softing_netdev_stop [2024-11-13 20:32:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_netdev_stop [2024-11-13 20:32:33,101 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2024-11-13 20:32:33,101 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2024-11-13 20:32:33,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 20:32:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 20:32:33,102 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-13 20:32:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-13 20:32:33,102 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-13 20:32:33,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-13 20:32:33,103 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 20:32:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 20:32:33,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 20:32:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 20:32:33,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2024-11-13 20:32:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_softing_driver_exit_21_2 [2024-11-13 20:32:33,103 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 20:32:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 20:32:33,103 INFO L130 BoogieDeclarations]: Found specification of procedure softing_set_reset_dpram [2024-11-13 20:32:33,103 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_set_reset_dpram [2024-11-13 20:32:33,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:32:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 20:32:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 20:32:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 20:32:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-11-13 20:32:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-11-13 20:32:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 20:32:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-13 20:32:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-13 20:32:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 20:32:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 20:32:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 20:32:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 20:32:33,105 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-13 20:32:33,105 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-13 20:32:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 20:32:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 20:32:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure fw_parse [2024-11-13 20:32:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_parse [2024-11-13 20:32:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 20:32:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 20:32:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-13 20:32:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-13 20:32:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 20:32:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 20:32:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:32:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 20:32:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 20:32:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_61 [2024-11-13 20:32:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_61 [2024-11-13 20:32:33,106 INFO L130 BoogieDeclarations]: Found specification of procedure _softing_fct_cmd [2024-11-13 20:32:33,106 INFO L138 BoogieDeclarations]: Found implementation of procedure _softing_fct_cmd [2024-11-13 20:32:33,108 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2024-11-13 20:32:33,108 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2024-11-13 20:32:33,108 INFO L130 BoogieDeclarations]: Found specification of procedure softing_error_reporting [2024-11-13 20:32:33,108 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_error_reporting [2024-11-13 20:32:33,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 20:32:33,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 20:32:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure softing_pdev_remove [2024-11-13 20:32:33,109 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_pdev_remove [2024-11-13 20:32:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_spin_of_softing [2024-11-13 20:32:33,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_spin_of_softing [2024-11-13 20:32:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure softing_enable_irq [2024-11-13 20:32:33,109 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_enable_irq [2024-11-13 20:32:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:32:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure softing_load_fw [2024-11-13 20:32:33,109 INFO L138 BoogieDeclarations]: Found implementation of procedure softing_load_fw [2024-11-13 20:32:33,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 20:32:33,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 20:32:34,215 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:32:34,219 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:32:36,087 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 20:33:05,964 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 20:33:07,462 INFO L? ?]: Removed 2490 outVars from TransFormulas that were not future-live. [2024-11-13 20:33:07,463 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:33:09,240 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:33:09,240 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-13 20:33:09,241 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:33:09 BoogieIcfgContainer [2024-11-13 20:33:09,241 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:33:09,242 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:33:09,242 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:33:09,256 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:33:09,257 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:33:09" (1/1) ... [2024-11-13 20:33:09,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:33:09,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:09,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1773 states and 2639 transitions. [2024-11-13 20:33:09,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 2639 transitions. [2024-11-13 20:33:09,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 20:33:09,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:09,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:16,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 6006 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-13 20:33:27,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 20:33:29,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:29,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1779 states and 2663 transitions. [2024-11-13 20:33:29,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 2663 transitions. [2024-11-13 20:33:29,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-13 20:33:29,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:29,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:34,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:35,906 INFO L134 CoverageAnalysis]: Checked inductivity of 6006 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-13 20:33:37,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:37,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1788 states and 2690 transitions. [2024-11-13 20:33:37,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2690 transitions. [2024-11-13 20:33:37,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-13 20:33:37,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:37,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:43,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:44,651 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:33:47,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:47,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 1794 states and 2718 transitions. [2024-11-13 20:33:47,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2718 transitions. [2024-11-13 20:33:47,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-13 20:33:47,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:47,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:52,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:53,054 INFO L134 CoverageAnalysis]: Checked inductivity of 6006 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6006 trivial. 0 not checked. [2024-11-13 20:33:53,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:53,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1798 states and 2721 transitions. [2024-11-13 20:33:53,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2721 transitions. [2024-11-13 20:33:53,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 20:33:53,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:53,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:58,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:59,297 INFO L134 CoverageAnalysis]: Checked inductivity of 6092 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:34:00,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:00,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 1805 states and 2748 transitions. [2024-11-13 20:34:00,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2748 transitions. [2024-11-13 20:34:00,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 20:34:00,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:00,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:06,468 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-11-13 20:34:10,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:10,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 1813 states and 2779 transitions. [2024-11-13 20:34:10,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 2779 transitions. [2024-11-13 20:34:10,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-13 20:34:10,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:10,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:15,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:16,715 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:34:20,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:20,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1821 states and 2813 transitions. [2024-11-13 20:34:20,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 2813 transitions. [2024-11-13 20:34:20,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-13 20:34:20,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:20,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:34:34,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:34,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1830 states and 2850 transitions. [2024-11-13 20:34:34,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2850 transitions. [2024-11-13 20:34:34,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 20:34:34,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:34,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:39,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:40,411 INFO L134 CoverageAnalysis]: Checked inductivity of 6174 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:34:40,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:40,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1831 states and 2851 transitions. [2024-11-13 20:34:40,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2851 transitions. [2024-11-13 20:34:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 20:34:40,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:46,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:47,528 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:34:55,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:55,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1838 states and 2885 transitions. [2024-11-13 20:34:55,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2885 transitions. [2024-11-13 20:34:55,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 20:34:55,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:55,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:02,673 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:35:17,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:17,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1848 states and 2926 transitions. [2024-11-13 20:35:17,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 2926 transitions. [2024-11-13 20:35:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 20:35:17,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:17,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:23,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:23,448 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-11-13 20:35:28,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:28,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1855 states and 2944 transitions. [2024-11-13 20:35:28,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2944 transitions. [2024-11-13 20:35:28,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 20:35:28,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:28,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:33,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:34,034 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:35:34,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:34,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1856 states and 2944 transitions. [2024-11-13 20:35:34,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2944 transitions. [2024-11-13 20:35:34,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 20:35:34,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:34,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:40,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:41,293 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:36:01,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:01,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1867 states and 2987 transitions. [2024-11-13 20:36:01,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2987 transitions. [2024-11-13 20:36:01,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 20:36:01,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:01,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:05,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:06,145 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-11-13 20:36:08,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:08,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1874 states and 3006 transitions. [2024-11-13 20:36:08,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3006 transitions. [2024-11-13 20:36:08,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-13 20:36:08,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:08,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:14,731 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:36:15,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:15,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1879 states and 3011 transitions. [2024-11-13 20:36:15,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3011 transitions. [2024-11-13 20:36:15,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-13 20:36:15,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:15,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:21,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:21,848 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:36:22,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:22,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1881 states and 3013 transitions. [2024-11-13 20:36:22,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3013 transitions. [2024-11-13 20:36:22,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-13 20:36:22,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:22,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:27,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:29,051 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:36:53,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1893 states and 3059 transitions. [2024-11-13 20:36:53,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3059 transitions. [2024-11-13 20:36:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 20:36:53,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:59,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:59,958 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:37:00,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:00,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1894 states and 3060 transitions. [2024-11-13 20:37:00,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3060 transitions. [2024-11-13 20:37:00,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 20:37:00,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:00,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:05,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:07,359 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:37:36,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:36,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1907 states and 3109 transitions. [2024-11-13 20:37:36,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3109 transitions. [2024-11-13 20:37:36,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 20:37:36,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:36,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:43,563 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:37:43,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:43,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1908 states and 3110 transitions. [2024-11-13 20:37:43,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3110 transitions. [2024-11-13 20:37:43,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 20:37:43,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:43,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:49,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:50,223 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-11-13 20:38:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1917 states and 3139 transitions. [2024-11-13 20:38:05,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3139 transitions. [2024-11-13 20:38:05,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 20:38:05,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:05,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:11,455 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:38:11,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:11,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1918 states and 3140 transitions. [2024-11-13 20:38:11,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3140 transitions. [2024-11-13 20:38:11,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 20:38:11,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:11,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:17,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:17,384 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:38:17,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1919 states and 3141 transitions. [2024-11-13 20:38:17,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3141 transitions. [2024-11-13 20:38:17,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 20:38:17,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:17,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:23,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:24,977 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:38:59,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:59,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1933 states and 3193 transitions. [2024-11-13 20:38:59,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3193 transitions. [2024-11-13 20:38:59,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 20:38:59,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:59,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:04,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:04,738 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-11-13 20:39:12,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:12,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1940 states and 3216 transitions. [2024-11-13 20:39:12,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3216 transitions. [2024-11-13 20:39:12,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 20:39:12,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:12,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:17,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:18,288 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-11-13 20:39:34,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:34,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1949 states and 3246 transitions. [2024-11-13 20:39:34,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3246 transitions. [2024-11-13 20:39:34,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 20:39:34,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:34,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:38,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:38,847 INFO L134 CoverageAnalysis]: Checked inductivity of 6182 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6172 trivial. 0 not checked. [2024-11-13 20:39:51,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1957 states and 3276 transitions. [2024-11-13 20:39:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3276 transitions. [2024-11-13 20:39:51,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 20:39:51,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:55,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:56,049 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:39:56,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:56,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1958 states and 3277 transitions. [2024-11-13 20:39:56,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3277 transitions. [2024-11-13 20:39:56,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 20:39:56,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:56,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:00,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:01,231 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-11-13 20:40:09,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:09,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1965 states and 3300 transitions. [2024-11-13 20:40:09,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3300 transitions. [2024-11-13 20:40:09,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 20:40:09,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:13,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:14,200 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-11-13 20:40:23,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:23,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1972 states and 3323 transitions. [2024-11-13 20:40:23,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3323 transitions. [2024-11-13 20:40:23,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 20:40:23,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:23,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:27,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:28,146 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:40:30,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1973 states and 3324 transitions. [2024-11-13 20:40:30,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3324 transitions. [2024-11-13 20:40:30,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 20:40:30,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:30,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:35,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:41:17,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:17,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 1988 states and 3379 transitions. [2024-11-13 20:41:17,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3379 transitions. [2024-11-13 20:41:17,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 20:41:17,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:17,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:22,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:22,904 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:41:25,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:25,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1990 states and 3381 transitions. [2024-11-13 20:41:25,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3381 transitions. [2024-11-13 20:41:25,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 20:41:25,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:25,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:29,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:29,903 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:41:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:29,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1991 states and 3381 transitions. [2024-11-13 20:41:29,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3381 transitions. [2024-11-13 20:41:29,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:41:29,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:34,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:35,237 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:41:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1992 states and 3382 transitions. [2024-11-13 20:41:35,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3382 transitions. [2024-11-13 20:41:35,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 20:41:35,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:40,271 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:41:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:40,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1993 states and 3383 transitions. [2024-11-13 20:41:40,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3383 transitions. [2024-11-13 20:41:40,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:41:40,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:40,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:41:47,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:47,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1995 states and 3385 transitions. [2024-11-13 20:41:47,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3385 transitions. [2024-11-13 20:41:47,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 20:41:47,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:47,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:52,797 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-11-13 20:42:01,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:01,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2002 states and 3408 transitions. [2024-11-13 20:42:01,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3408 transitions. [2024-11-13 20:42:01,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 20:42:01,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:01,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:06,581 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:42:06,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:06,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 2003 states and 3408 transitions. [2024-11-13 20:42:06,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3408 transitions. [2024-11-13 20:42:06,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 20:42:06,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:06,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:11,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:13,307 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:43:00,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:00,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2019 states and 3466 transitions. [2024-11-13 20:43:00,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3466 transitions. [2024-11-13 20:43:00,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:43:00,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:00,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:05,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:05,489 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:43:05,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:05,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 2020 states and 3467 transitions. [2024-11-13 20:43:05,582 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3467 transitions. [2024-11-13 20:43:05,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 20:43:05,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:05,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:10,547 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-11-13 20:43:20,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:20,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 2027 states and 3490 transitions. [2024-11-13 20:43:20,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3490 transitions. [2024-11-13 20:43:20,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:43:20,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:20,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:24,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:25,191 INFO L134 CoverageAnalysis]: Checked inductivity of 6182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6182 trivial. 0 not checked. [2024-11-13 20:43:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:27,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2030 states and 3499 transitions. [2024-11-13 20:43:27,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3499 transitions. [2024-11-13 20:43:27,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-13 20:43:27,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:27,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:32,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:32,861 INFO L134 CoverageAnalysis]: Checked inductivity of 6182 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6172 trivial. 0 not checked. [2024-11-13 20:43:42,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:42,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2038 states and 3528 transitions. [2024-11-13 20:43:42,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3528 transitions. [2024-11-13 20:43:42,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:43:42,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:48,155 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-11-13 20:43:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:53,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 2050 states and 3561 transitions. [2024-11-13 20:43:53,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3561 transitions. [2024-11-13 20:43:53,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:43:53,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:53,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:58,926 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:43:59,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:59,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 2051 states and 3562 transitions. [2024-11-13 20:43:59,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3562 transitions. [2024-11-13 20:43:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-13 20:43:59,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:59,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:03,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:04,152 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:44:06,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:06,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2053 states and 3564 transitions. [2024-11-13 20:44:06,453 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3564 transitions. [2024-11-13 20:44:06,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:44:06,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:06,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:11,392 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:44:11,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:11,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 2054 states and 3564 transitions. [2024-11-13 20:44:11,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 3564 transitions. [2024-11-13 20:44:11,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:44:11,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:11,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:16,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:18,063 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked. [2024-11-13 20:45:15,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:15,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 2071 states and 3625 transitions. [2024-11-13 20:45:15,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3625 transitions. [2024-11-13 20:45:15,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-13 20:45:15,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:15,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:20,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:20,452 INFO L134 CoverageAnalysis]: Checked inductivity of 6172 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6168 trivial. 0 not checked. [2024-11-13 20:45:20,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:20,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 2072 states and 3626 transitions. [2024-11-13 20:45:20,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 3626 transitions. [2024-11-13 20:45:20,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:45:20,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:25,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:25,398 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6090 trivial. 0 not checked. [2024-11-13 20:45:36,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:36,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 2079 states and 3649 transitions. [2024-11-13 20:45:36,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 3649 transitions. [2024-11-13 20:45:36,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 20:45:36,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:36,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:41,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-11-13 20:45:52,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:52,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 2086 states and 3673 transitions. [2024-11-13 20:45:52,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3673 transitions. [2024-11-13 20:45:52,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 20:45:52,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:52,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:57,817 INFO L134 CoverageAnalysis]: Checked inductivity of 6182 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6172 trivial. 0 not checked. [2024-11-13 20:46:09,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:09,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 2094 states and 3702 transitions. [2024-11-13 20:46:09,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 3702 transitions. [2024-11-13 20:46:09,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 20:46:09,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:09,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:15,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:15,556 INFO L134 CoverageAnalysis]: Checked inductivity of 6089 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6089 trivial. 0 not checked. [2024-11-13 20:46:21,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:21,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 2106 states and 3736 transitions. [2024-11-13 20:46:21,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3736 transitions. [2024-11-13 20:46:21,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-13 20:46:21,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:21,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:26,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:29,190 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6086 trivial. 0 not checked.