./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.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_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/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_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/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_e0c21173-6835-4caa-a99b-08432d12a7c6/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 8cac8187c908783c6da6279dd5046ee81ec4fe5bbaff4f4fff097111c44b0a84 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:25:22,934 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:25:23,027 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 23:25:23,034 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:25:23,035 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:25:23,079 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:25:23,080 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:25:23,081 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:25:23,082 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:25:23,083 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:25:23,083 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:25:23,084 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:25:23,085 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:25:23,085 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:25:23,085 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:25:23,085 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:25:23,085 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:25:23,085 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:25:23,085 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:25:23,085 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:25:23,085 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:25:23,086 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:25:23,086 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:25:23,086 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:25:23,086 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:25:23,086 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:25:23,086 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:25:23,086 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:25:23,086 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:25:23,086 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:25:23,086 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_e0c21173-6835-4caa-a99b-08432d12a7c6/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 -> 8cac8187c908783c6da6279dd5046ee81ec4fe5bbaff4f4fff097111c44b0a84 [2024-11-13 23:25:23,453 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:25:23,464 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:25:23,468 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:25:23,470 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:25:23,474 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:25:23,476 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 23:25:25,582 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:25:26,085 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:25:26,085 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i [2024-11-13 23:25:26,117 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/data/22a8df66b/63047624bccb4dadb96d7d8feaced28b/FLAG2e3337aab [2024-11-13 23:25:26,136 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/data/22a8df66b/63047624bccb4dadb96d7d8feaced28b [2024-11-13 23:25:26,139 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:25:26,141 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:25:26,142 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:25:26,143 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:25:26,148 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:25:26,149 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:25:26" (1/1) ... [2024-11-13 23:25:26,151 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ce2943b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:26, skipping insertion in model container [2024-11-13 23:25:26,151 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:25:26" (1/1) ... [2024-11-13 23:25:26,243 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:25:26,641 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1764] [2024-11-13 23:25:26,642 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1765-1766] [2024-11-13 23:25:26,797 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_e0c21173-6835-4caa-a99b-08432d12a7c6/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i[52456,52469] [2024-11-13 23:25:27,114 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:25:27,143 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:25:27,253 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1764] [2024-11-13 23:25:27,253 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1765-1766] [2024-11-13 23:25:27,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [1855] [2024-11-13 23:25:27,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1858] [2024-11-13 23:25:27,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1861] [2024-11-13 23:25:27,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [1864] [2024-11-13 23:25:27,273 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; incl %0": "+m" (v->counter)); [1902] [2024-11-13 23:25:27,283 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_e0c21173-6835-4caa-a99b-08432d12a7c6/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-kernel--locking--locktorture.ko-entry_point.cil.out.i[52456,52469] [2024-11-13 23:25:27,376 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:25:27,423 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:25:27,424 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27 WrapperNode [2024-11-13 23:25:27,424 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:25:27,425 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:25:27,425 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:25:27,425 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:25:27,433 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,476 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,616 INFO L138 Inliner]: procedures = 114, calls = 293, calls flagged for inlining = 50, calls inlined = 38, statements flattened = 960 [2024-11-13 23:25:27,620 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:25:27,621 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:25:27,621 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:25:27,621 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:25:27,632 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,633 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,652 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,653 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,692 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,700 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,705 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,709 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,722 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:25:27,723 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:25:27,723 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:25:27,723 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:25:27,728 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:25:27" (1/1) ... [2024-11-13 23:25:27,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:25:27,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:25:27,785 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:25:27,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0c21173-6835-4caa-a99b-08432d12a7c6/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:25:27,821 INFO L130 BoogieDeclarations]: Found specification of procedure _torture_stop_kthread [2024-11-13 23:25:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure _torture_stop_kthread [2024-11-13 23:25:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_busted_write_lock [2024-11-13 23:25:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_busted_write_lock [2024-11-13 23:25:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 23:25:27,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 23:25:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:25:27,822 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_delay [2024-11-13 23:25:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_delay [2024-11-13 23:25:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-13 23:25:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-13 23:25:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 23:25:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 23:25:27,823 INFO L130 BoogieDeclarations]: Found specification of procedure _torture_create_kthread [2024-11-13 23:25:27,823 INFO L138 BoogieDeclarations]: Found implementation of procedure _torture_create_kthread [2024-11-13 23:25:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_lock [2024-11-13 23:25:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_lock [2024-11-13 23:25:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 23:25:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 23:25:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 23:25:27,824 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 23:25:27,824 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_spin_write_unlock_irq [2024-11-13 23:25:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_spin_write_unlock_irq [2024-11-13 23:25:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:25:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 23:25:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 23:25:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure torture_random [2024-11-13 23:25:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_random [2024-11-13 23:25:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_cleanup [2024-11-13 23:25:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_cleanup [2024-11-13 23:25:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure torture_init_end [2024-11-13 23:25:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_init_end [2024-11-13 23:25:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 23:25:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 23:25:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:25:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2024-11-13 23:25:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2024-11-13 23:25:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:25:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 23:25:27,827 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 23:25:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:25:27,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:25:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_stats_print [2024-11-13 23:25:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_stats_print [2024-11-13 23:25:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:25:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-13 23:25:27,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-13 23:25:27,828 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_lock_irq [2024-11-13 23:25:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_lock_irq [2024-11-13 23:25:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:25:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 23:25:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_busted_write_delay [2024-11-13 23:25:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_busted_write_delay [2024-11-13 23:25:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 23:25:27,829 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 23:25:27,829 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 23:25:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 23:25:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_busted_write_unlock [2024-11-13 23:25:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_busted_write_unlock [2024-11-13 23:25:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_print_module_parms [2024-11-13 23:25:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_print_module_parms [2024-11-13 23:25:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:25:27,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 23:25:27,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 23:25:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_unlock [2024-11-13 23:25:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_unlock [2024-11-13 23:25:27,831 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:25:27,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:25:28,214 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:25:28,218 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:25:28,386 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 23:25:29,846 INFO L? ?]: Removed 301 outVars from TransFormulas that were not future-live. [2024-11-13 23:25:29,846 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:25:30,229 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:25:30,229 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 23:25:30,230 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:25:30 BoogieIcfgContainer [2024-11-13 23:25:30,230 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:25:30,231 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:25:30,231 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:25:30,244 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:25:30,244 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:25:30" (1/1) ... [2024-11-13 23:25:30,251 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:25:30,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 295 states and 422 transitions. [2024-11-13 23:25:30,317 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 422 transitions. [2024-11-13 23:25:30,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:25:30,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,048 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:31,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 300 states and 462 transitions. [2024-11-13 23:25:31,216 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 462 transitions. [2024-11-13 23:25:31,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:25:31,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:31,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:31,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:31,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 301 states and 463 transitions. [2024-11-13 23:25:31,671 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 463 transitions. [2024-11-13 23:25:31,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:25:31,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,172 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:32,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:32,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 320 states and 534 transitions. [2024-11-13 23:25:32,433 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 534 transitions. [2024-11-13 23:25:32,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:25:32,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:32,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:32,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:32,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:32,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 321 states and 534 transitions. [2024-11-13 23:25:32,817 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 534 transitions. [2024-11-13 23:25:32,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:25:32,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:32,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:32,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,917 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:33,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 324 states and 568 transitions. [2024-11-13 23:25:33,151 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 568 transitions. [2024-11-13 23:25:33,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:25:33,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:33,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 336 states and 590 transitions. [2024-11-13 23:25:33,583 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 590 transitions. [2024-11-13 23:25:33,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:25:33,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,724 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:25:33,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 338 states and 593 transitions. [2024-11-13 23:25:33,749 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 593 transitions. [2024-11-13 23:25:33,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:25:33,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:34,062 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:34,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:34,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 339 states and 593 transitions. [2024-11-13 23:25:34,154 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 593 transitions. [2024-11-13 23:25:34,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:25:34,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:34,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:34,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:34,533 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:35,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:35,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 348 states and 644 transitions. [2024-11-13 23:25:35,018 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 644 transitions. [2024-11-13 23:25:35,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:25:35,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:35,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:35,129 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:35,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 353 states and 681 transitions. [2024-11-13 23:25:35,852 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 681 transitions. [2024-11-13 23:25:35,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:25:35,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:35,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:35,982 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:36,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:36,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 352 states and 674 transitions. [2024-11-13 23:25:36,044 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 674 transitions. [2024-11-13 23:25:36,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:25:36,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:36,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,111 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:36,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 354 states and 676 transitions. [2024-11-13 23:25:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 676 transitions. [2024-11-13 23:25:36,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:25:36,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:36,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,372 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:25:36,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:36,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 356 states and 679 transitions. [2024-11-13 23:25:36,732 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 679 transitions. [2024-11-13 23:25:36,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:25:36,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:36,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,847 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:38,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 362 states and 716 transitions. [2024-11-13 23:25:38,139 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 716 transitions. [2024-11-13 23:25:38,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:25:38,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:38,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:38,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:38,297 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:38,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:38,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 361 states and 708 transitions. [2024-11-13 23:25:38,408 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 708 transitions. [2024-11-13 23:25:38,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:25:38,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:38,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:38,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:38,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:38,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:38,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 364 states and 713 transitions. [2024-11-13 23:25:38,735 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 713 transitions. [2024-11-13 23:25:38,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:25:38,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:38,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:38,868 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:25:39,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:39,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 366 states and 715 transitions. [2024-11-13 23:25:39,305 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 715 transitions. [2024-11-13 23:25:39,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:25:39,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:39,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:39,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:39,521 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:25:39,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:39,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 368 states and 719 transitions. [2024-11-13 23:25:39,788 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 719 transitions. [2024-11-13 23:25:39,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:25:39,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:39,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:39,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:40,018 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:40,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:40,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 369 states and 719 transitions. [2024-11-13 23:25:40,049 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 719 transitions. [2024-11-13 23:25:40,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:25:40,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:40,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:40,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:40,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:40,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 370 states and 719 transitions. [2024-11-13 23:25:40,151 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 719 transitions. [2024-11-13 23:25:40,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:25:40,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:40,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:40,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:40,236 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:40,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:40,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 373 states and 725 transitions. [2024-11-13 23:25:40,976 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 725 transitions. [2024-11-13 23:25:40,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:25:40,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:40,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:41,282 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:41,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 375 states and 727 transitions. [2024-11-13 23:25:41,495 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 727 transitions. [2024-11-13 23:25:41,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:25:41,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:41,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:41,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:41,573 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:41,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:41,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 376 states and 727 transitions. [2024-11-13 23:25:41,600 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 727 transitions. [2024-11-13 23:25:41,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:25:41,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:41,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:41,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:41,672 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:41,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:41,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 378 states and 731 transitions. [2024-11-13 23:25:41,974 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 731 transitions. [2024-11-13 23:25:41,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:25:41,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:41,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:42,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:42,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 381 states and 739 transitions. [2024-11-13 23:25:42,611 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 739 transitions. [2024-11-13 23:25:42,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:25:42,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:42,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:42,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 384 states and 745 transitions. [2024-11-13 23:25:42,899 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 745 transitions. [2024-11-13 23:25:42,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:25:42,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:42,975 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:43,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 387 states and 750 transitions. [2024-11-13 23:25:43,016 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 750 transitions. [2024-11-13 23:25:43,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:25:43,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,079 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:25:43,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 388 states and 751 transitions. [2024-11-13 23:25:43,107 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 751 transitions. [2024-11-13 23:25:43,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:25:43,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,170 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:25:43,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 390 states and 754 transitions. [2024-11-13 23:25:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 754 transitions. [2024-11-13 23:25:43,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:25:43,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,503 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:43,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 392 states and 757 transitions. [2024-11-13 23:25:43,661 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 757 transitions. [2024-11-13 23:25:43,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:25:43,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,717 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:25:43,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 395 states and 760 transitions. [2024-11-13 23:25:43,751 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 760 transitions. [2024-11-13 23:25:43,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 23:25:43,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,809 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:25:43,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 398 states and 763 transitions. [2024-11-13 23:25:43,843 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 763 transitions. [2024-11-13 23:25:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:25:43,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:44,143 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:46,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:46,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 416 states and 826 transitions. [2024-11-13 23:25:46,228 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 826 transitions. [2024-11-13 23:25:46,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:25:46,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:46,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:46,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:46,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:46,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:46,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 416 states and 823 transitions. [2024-11-13 23:25:46,482 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 823 transitions. [2024-11-13 23:25:46,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:25:46,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:46,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:46,623 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:46,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:46,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 417 states and 823 transitions. [2024-11-13 23:25:46,648 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 823 transitions. [2024-11-13 23:25:46,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:25:46,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:46,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:46,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:46,803 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:25:46,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:46,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 418 states and 823 transitions. [2024-11-13 23:25:46,833 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 823 transitions. [2024-11-13 23:25:46,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:25:46,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:46,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:46,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:47,027 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:47,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 420 states and 826 transitions. [2024-11-13 23:25:47,428 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 826 transitions. [2024-11-13 23:25:47,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:25:47,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:47,616 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:47,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 422 states and 829 transitions. [2024-11-13 23:25:47,657 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 829 transitions. [2024-11-13 23:25:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:25:47,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:47,824 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:25:47,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 423 states and 829 transitions. [2024-11-13 23:25:47,853 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 829 transitions. [2024-11-13 23:25:47,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:25:47,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:48,095 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:50,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 443 states and 894 transitions. [2024-11-13 23:25:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 894 transitions. [2024-11-13 23:25:50,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:25:50,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:50,306 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:50,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:50,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 444 states and 894 transitions. [2024-11-13 23:25:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 894 transitions. [2024-11-13 23:25:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:25:50,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:50,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:50,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:50,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 445 states and 894 transitions. [2024-11-13 23:25:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 894 transitions. [2024-11-13 23:25:50,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:25:50,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:50,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:50,636 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:25:51,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 447 states and 897 transitions. [2024-11-13 23:25:51,087 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 897 transitions. [2024-11-13 23:25:51,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:25:51,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,199 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:25:51,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 449 states and 900 transitions. [2024-11-13 23:25:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 900 transitions. [2024-11-13 23:25:51,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:25:51,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,399 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:25:51,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 450 states and 900 transitions. [2024-11-13 23:25:51,430 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 900 transitions. [2024-11-13 23:25:51,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:25:51,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,555 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:51,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 452 states and 904 transitions. [2024-11-13 23:25:51,603 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 904 transitions. [2024-11-13 23:25:51,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:25:51,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:54,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:54,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 471 states and 966 transitions. [2024-11-13 23:25:54,617 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 966 transitions. [2024-11-13 23:25:54,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:25:54,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:54,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:54,837 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:58,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 494 states and 1039 transitions. [2024-11-13 23:25:58,267 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1039 transitions. [2024-11-13 23:25:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:25:58,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:58,390 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:25:58,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:58,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 495 states and 1042 transitions. [2024-11-13 23:25:58,933 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1042 transitions. [2024-11-13 23:25:58,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:25:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:58,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,048 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:25:59,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:59,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 496 states and 1044 transitions. [2024-11-13 23:25:59,588 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1044 transitions. [2024-11-13 23:25:59,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:25:59,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:59,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:00,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 497 states and 1046 transitions. [2024-11-13 23:26:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1046 transitions. [2024-11-13 23:26:00,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:26:00,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:00,362 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:00,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 498 states and 1046 transitions. [2024-11-13 23:26:00,399 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1046 transitions. [2024-11-13 23:26:00,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:26:00,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:00,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 499 states and 1046 transitions. [2024-11-13 23:26:00,804 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1046 transitions. [2024-11-13 23:26:00,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:26:00,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:00,918 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:01,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:01,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 501 states and 1051 transitions. [2024-11-13 23:26:01,535 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1051 transitions. [2024-11-13 23:26:01,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:26:01,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:01,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,687 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:02,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 509 states and 1085 transitions. [2024-11-13 23:26:02,866 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1085 transitions. [2024-11-13 23:26:02,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:26:02,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:02,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:02,953 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:02,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:02,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 511 states and 1088 transitions. [2024-11-13 23:26:02,995 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1088 transitions. [2024-11-13 23:26:02,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:26:02,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:02,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,083 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 512 states and 1088 transitions. [2024-11-13 23:26:03,117 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1088 transitions. [2024-11-13 23:26:03,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:03,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,251 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:03,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 514 states and 1094 transitions. [2024-11-13 23:26:03,654 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1094 transitions. [2024-11-13 23:26:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:26:03,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,746 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:04,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 516 states and 1097 transitions. [2024-11-13 23:26:04,235 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1097 transitions. [2024-11-13 23:26:04,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:26:04,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,325 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:04,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 518 states and 1100 transitions. [2024-11-13 23:26:04,364 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1100 transitions. [2024-11-13 23:26:04,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:26:04,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,446 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:04,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 519 states and 1100 transitions. [2024-11-13 23:26:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1100 transitions. [2024-11-13 23:26:04,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:26:04,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:04,591 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:04,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:04,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 521 states and 1104 transitions. [2024-11-13 23:26:04,831 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1104 transitions. [2024-11-13 23:26:04,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:26:04,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:04,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:04,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:05,042 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:08,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 543 states and 1174 transitions. [2024-11-13 23:26:08,360 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1174 transitions. [2024-11-13 23:26:08,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:26:08,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:08,455 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:08,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 544 states and 1174 transitions. [2024-11-13 23:26:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1174 transitions. [2024-11-13 23:26:08,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:26:08,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:08,659 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:09,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:09,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 555 states and 1197 transitions. [2024-11-13 23:26:09,972 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1197 transitions. [2024-11-13 23:26:09,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:26:09,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:10,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:10,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:10,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 556 states and 1197 transitions. [2024-11-13 23:26:10,086 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1197 transitions. [2024-11-13 23:26:10,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:26:10,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:10,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:10,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,167 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:10,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:10,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 558 states and 1200 transitions. [2024-11-13 23:26:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1200 transitions. [2024-11-13 23:26:10,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:26:10,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:10,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:10,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,747 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:10,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:10,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 560 states and 1203 transitions. [2024-11-13 23:26:10,789 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1203 transitions. [2024-11-13 23:26:10,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:26:10,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:10,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:10,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,877 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:10,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:10,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 561 states and 1203 transitions. [2024-11-13 23:26:10,910 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1203 transitions. [2024-11-13 23:26:10,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:10,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:10,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:10,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,006 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:11,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 563 states and 1207 transitions. [2024-11-13 23:26:11,057 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1207 transitions. [2024-11-13 23:26:11,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:26:11,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:11,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 567 states and 1225 transitions. [2024-11-13 23:26:11,216 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1225 transitions. [2024-11-13 23:26:11,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:26:11,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:11,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 569 states and 1227 transitions. [2024-11-13 23:26:11,412 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1227 transitions. [2024-11-13 23:26:11,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:26:11,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,548 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:11,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 571 states and 1229 transitions. [2024-11-13 23:26:11,586 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1229 transitions. [2024-11-13 23:26:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:26:11,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,699 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:11,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 575 states and 1235 transitions. [2024-11-13 23:26:11,724 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1235 transitions. [2024-11-13 23:26:11,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:26:11,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,980 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:12,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:12,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 578 states and 1250 transitions. [2024-11-13 23:26:12,547 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1250 transitions. [2024-11-13 23:26:12,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:26:12,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:12,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:12,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:12,734 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:13,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 588 states and 1296 transitions. [2024-11-13 23:26:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1296 transitions. [2024-11-13 23:26:13,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:26:13,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:13,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:13,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:26:14,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 590 states and 1298 transitions. [2024-11-13 23:26:14,091 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1298 transitions. [2024-11-13 23:26:14,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:26:14,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:14,390 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:15,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 593 states and 1325 transitions. [2024-11-13 23:26:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1325 transitions. [2024-11-13 23:26:15,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:26:15,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:15,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:15,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:16,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 595 states and 1355 transitions. [2024-11-13 23:26:16,195 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1355 transitions. [2024-11-13 23:26:16,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:26:16,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,354 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:16,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 599 states and 1361 transitions. [2024-11-13 23:26:16,397 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1361 transitions. [2024-11-13 23:26:16,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:26:16,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,787 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:26:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 601 states and 1361 transitions. [2024-11-13 23:26:17,507 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1361 transitions. [2024-11-13 23:26:17,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:26:17,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:17,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 605 states and 1367 transitions. [2024-11-13 23:26:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1367 transitions. [2024-11-13 23:26:17,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:26:17,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:17,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:17,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:17,867 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:26:18,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 608 states and 1375 transitions. [2024-11-13 23:26:18,229 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1375 transitions. [2024-11-13 23:26:18,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:26:18,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,548 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:20,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:20,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 613 states and 1414 transitions. [2024-11-13 23:26:20,060 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1414 transitions. [2024-11-13 23:26:20,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:26:20,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:20,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:20,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:20,384 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:22,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 619 states and 1452 transitions. [2024-11-13 23:26:22,772 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1452 transitions. [2024-11-13 23:26:22,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:22,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:22,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:22,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:22,930 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:26:22,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:22,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 622 states and 1459 transitions. [2024-11-13 23:26:22,974 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1459 transitions. [2024-11-13 23:26:22,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:22,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:22,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:23,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:23,352 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:25,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:25,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 628 states and 1497 transitions. [2024-11-13 23:26:25,231 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1497 transitions. [2024-11-13 23:26:25,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:26:25,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:25,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:25,383 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:26:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 632 states and 1509 transitions. [2024-11-13 23:26:26,086 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1509 transitions. [2024-11-13 23:26:26,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:26:26,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:26,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 633 states and 1510 transitions. [2024-11-13 23:26:26,649 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1510 transitions. [2024-11-13 23:26:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:26:26,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:26,840 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:26:27,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 636 states and 1515 transitions. [2024-11-13 23:26:27,669 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1515 transitions. [2024-11-13 23:26:27,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:26:27,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,784 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:27,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:27,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 638 states and 1518 transitions. [2024-11-13 23:26:27,812 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1518 transitions. [2024-11-13 23:26:27,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:26:27,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:27,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:27,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:28,640 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:36,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 678 states and 1698 transitions. [2024-11-13 23:26:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1698 transitions. [2024-11-13 23:26:36,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:26:36,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:36,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:36,873 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:26:37,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 682 states and 1710 transitions. [2024-11-13 23:26:37,758 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1710 transitions. [2024-11-13 23:26:37,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:26:37,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:37,980 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:26:38,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 684 states and 1712 transitions. [2024-11-13 23:26:38,783 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1712 transitions. [2024-11-13 23:26:38,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:26:38,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,050 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:45,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:45,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 714 states and 1801 transitions. [2024-11-13 23:26:45,918 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1801 transitions. [2024-11-13 23:26:45,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:26:45,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:45,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,013 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:26:46,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:46,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 715 states and 1804 transitions. [2024-11-13 23:26:46,138 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1804 transitions. [2024-11-13 23:26:46,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:26:46,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:46,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,228 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:26:46,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:46,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 716 states and 1806 transitions. [2024-11-13 23:26:46,927 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1806 transitions. [2024-11-13 23:26:46,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:26:46,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:46,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:46,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:47,497 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:26:51,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 726 states and 1848 transitions. [2024-11-13 23:26:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1848 transitions. [2024-11-13 23:26:51,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:26:51,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:51,244 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:26:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 727 states and 1848 transitions. [2024-11-13 23:26:51,656 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1848 transitions. [2024-11-13 23:26:51,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:26:51,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:52,023 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:53,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:53,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 729 states and 1853 transitions. [2024-11-13 23:26:53,635 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1853 transitions. [2024-11-13 23:26:53,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:26:53,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:53,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:53,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:53,787 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:56,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:56,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 739 states and 1893 transitions. [2024-11-13 23:26:56,909 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1893 transitions. [2024-11-13 23:26:56,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:26:56,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:56,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:56,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,174 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:26:57,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 741 states and 1896 transitions. [2024-11-13 23:26:57,257 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1896 transitions. [2024-11-13 23:26:57,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:26:57,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:57,657 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 13 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:26:57,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 742 states and 1896 transitions. [2024-11-13 23:26:57,978 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1896 transitions. [2024-11-13 23:26:57,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:26:57,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,161 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 12 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:26:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:58,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 743 states and 1896 transitions. [2024-11-13 23:26:58,521 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1896 transitions. [2024-11-13 23:26:58,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:26:58,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:58,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:58,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:58,598 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:26:59,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 745 states and 1899 transitions. [2024-11-13 23:26:59,681 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1899 transitions. [2024-11-13 23:26:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:26:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:59,799 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:26:59,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:59,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 747 states and 1902 transitions. [2024-11-13 23:26:59,910 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1902 transitions. [2024-11-13 23:26:59,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:26:59,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:59,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:59,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:00,015 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:00,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:00,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 748 states and 1902 transitions. [2024-11-13 23:27:00,090 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1902 transitions. [2024-11-13 23:27:00,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:27:00,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:00,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:00,162 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:00,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:00,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 750 states and 1908 transitions. [2024-11-13 23:27:00,894 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1908 transitions. [2024-11-13 23:27:00,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:27:00,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:00,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:00,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,049 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:01,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:01,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 754 states and 1917 transitions. [2024-11-13 23:27:01,802 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1917 transitions. [2024-11-13 23:27:01,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:01,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:01,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:01,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:05,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 762 states and 1959 transitions. [2024-11-13 23:27:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1959 transitions. [2024-11-13 23:27:05,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:05,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:27:06,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:06,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 765 states and 1967 transitions. [2024-11-13 23:27:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1967 transitions. [2024-11-13 23:27:06,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:27:06,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:06,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:06,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:06,427 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:27:12,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 787 states and 2040 transitions. [2024-11-13 23:27:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2040 transitions. [2024-11-13 23:27:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:12,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:12,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:13,054 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:13,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:13,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 790 states and 2046 transitions. [2024-11-13 23:27:13,636 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2046 transitions. [2024-11-13 23:27:13,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:13,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:13,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:13,999 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:14,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 789 states and 2018 transitions. [2024-11-13 23:27:14,241 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2018 transitions. [2024-11-13 23:27:14,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:14,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:14,334 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:27:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 792 states and 2023 transitions. [2024-11-13 23:27:14,660 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2023 transitions. [2024-11-13 23:27:14,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:14,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:14,732 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:14,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:14,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 794 states and 2026 transitions. [2024-11-13 23:27:14,770 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2026 transitions. [2024-11-13 23:27:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:14,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:14,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:15,338 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:17,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:17,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 801 states and 2060 transitions. [2024-11-13 23:27:17,874 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2060 transitions. [2024-11-13 23:27:17,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:17,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:17,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:18,086 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:19,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:19,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 805 states and 2069 transitions. [2024-11-13 23:27:19,762 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2069 transitions. [2024-11-13 23:27:19,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:19,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:19,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:19,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:19,945 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 810 states and 2081 transitions. [2024-11-13 23:27:21,000 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2081 transitions. [2024-11-13 23:27:21,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:21,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:21,089 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:21,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:21,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 811 states and 2084 transitions. [2024-11-13 23:27:21,658 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2084 transitions. [2024-11-13 23:27:21,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:21,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:21,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:22,178 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:26,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 820 states and 2127 transitions. [2024-11-13 23:27:26,236 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2127 transitions. [2024-11-13 23:27:26,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:26,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,342 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:27:26,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 823 states and 2135 transitions. [2024-11-13 23:27:26,606 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2135 transitions. [2024-11-13 23:27:26,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:26,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,675 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:27,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 825 states and 2140 transitions. [2024-11-13 23:27:27,787 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2140 transitions. [2024-11-13 23:27:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:27,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:27,848 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:27:28,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:28,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 827 states and 2142 transitions. [2024-11-13 23:27:28,113 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2142 transitions. [2024-11-13 23:27:28,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:27:28,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:28,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:28,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:28,222 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:29,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 831 states and 2152 transitions. [2024-11-13 23:27:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2152 transitions. [2024-11-13 23:27:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:29,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,237 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:29,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:29,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 832 states and 2153 transitions. [2024-11-13 23:27:29,858 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2153 transitions. [2024-11-13 23:27:29,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:29,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:29,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:29,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:29,955 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:30,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:30,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 835 states and 2157 transitions. [2024-11-13 23:27:30,562 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2157 transitions. [2024-11-13 23:27:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:30,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:30,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:31,175 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:34,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 844 states and 2215 transitions. [2024-11-13 23:27:34,549 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2215 transitions. [2024-11-13 23:27:34,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:34,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:34,755 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:27:35,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 845 states and 2217 transitions. [2024-11-13 23:27:35,353 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2217 transitions. [2024-11-13 23:27:35,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:35,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:35,425 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:35,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:35,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 847 states and 2220 transitions. [2024-11-13 23:27:35,458 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2220 transitions. [2024-11-13 23:27:35,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:35,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:35,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:35,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:36,032 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:38,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:38,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 854 states and 2256 transitions. [2024-11-13 23:27:38,706 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2256 transitions. [2024-11-13 23:27:38,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:38,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:38,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:38,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:41,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:41,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 858 states and 2273 transitions. [2024-11-13 23:27:41,075 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2273 transitions. [2024-11-13 23:27:41,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:41,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:41,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:41,242 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:42,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:42,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 860 states and 2276 transitions. [2024-11-13 23:27:42,556 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2276 transitions. [2024-11-13 23:27:42,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:42,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:42,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:42,678 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:44,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 862 states and 2283 transitions. [2024-11-13 23:27:44,081 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2283 transitions. [2024-11-13 23:27:44,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:27:44,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:44,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:44,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:44,240 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 8 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:46,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:46,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 865 states and 2291 transitions. [2024-11-13 23:27:46,366 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2291 transitions. [2024-11-13 23:27:46,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:27:46,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:46,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:46,624 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:47,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 868 states and 2296 transitions. [2024-11-13 23:27:47,308 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2296 transitions. [2024-11-13 23:27:47,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:27:47,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:47,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 869 states and 2300 transitions. [2024-11-13 23:27:47,505 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2300 transitions. [2024-11-13 23:27:47,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:47,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,631 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:27:47,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 873 states and 2308 transitions. [2024-11-13 23:27:47,697 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2308 transitions. [2024-11-13 23:27:47,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:27:47,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,818 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:48,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:48,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 876 states and 2314 transitions. [2024-11-13 23:27:48,560 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2314 transitions. [2024-11-13 23:27:48,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:27:48,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:48,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:48,889 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:27:49,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:49,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 875 states and 2284 transitions. [2024-11-13 23:27:49,203 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2284 transitions. [2024-11-13 23:27:49,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:27:49,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:49,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:49,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:49,379 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:27:50,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:50,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 877 states and 2311 transitions. [2024-11-13 23:27:50,102 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2311 transitions. [2024-11-13 23:27:50,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:27:50,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:50,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:50,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,243 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:27:53,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 884 states and 2356 transitions. [2024-11-13 23:27:53,006 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2356 transitions. [2024-11-13 23:27:53,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:53,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,107 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:27:53,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 886 states and 2358 transitions. [2024-11-13 23:27:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2358 transitions. [2024-11-13 23:27:53,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:53,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,272 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:27:53,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:53,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 887 states and 2359 transitions. [2024-11-13 23:27:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2359 transitions. [2024-11-13 23:27:53,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:53,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:53,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,950 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 19 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:27:55,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:55,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 892 states and 2393 transitions. [2024-11-13 23:27:55,781 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2393 transitions. [2024-11-13 23:27:55,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:55,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:55,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:55,873 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:57,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:57,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 896 states and 2426 transitions. [2024-11-13 23:27:57,650 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2426 transitions. [2024-11-13 23:27:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:57,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:57,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:57,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:57,741 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:58,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:58,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 899 states and 2431 transitions. [2024-11-13 23:27:58,074 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2431 transitions. [2024-11-13 23:27:58,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:58,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:58,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:58,166 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:27:58,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:58,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 900 states and 2435 transitions. [2024-11-13 23:27:58,851 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2435 transitions. [2024-11-13 23:27:58,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:27:58,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:58,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:58,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:58,945 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:28:00,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:00,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 904 states and 2442 transitions. [2024-11-13 23:28:00,049 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 2442 transitions. [2024-11-13 23:28:00,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:28:00,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:00,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:00,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:00,139 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:01,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 907 states and 2446 transitions. [2024-11-13 23:28:01,080 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2446 transitions. [2024-11-13 23:28:01,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:28:01,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,175 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:01,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 910 states and 2451 transitions. [2024-11-13 23:28:01,222 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2451 transitions. [2024-11-13 23:28:01,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:28:01,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,530 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:28:01,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:01,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 909 states and 2417 transitions. [2024-11-13 23:28:01,966 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2417 transitions. [2024-11-13 23:28:01,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:28:01,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:01,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:02,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,114 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:04,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:04,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 913 states and 2426 transitions. [2024-11-13 23:28:04,958 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2426 transitions. [2024-11-13 23:28:04,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:28:04,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:04,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:04,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:05,055 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:28:05,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:05,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 914 states and 2426 transitions. [2024-11-13 23:28:05,342 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2426 transitions. [2024-11-13 23:28:05,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:28:05,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:05,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:05,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:06,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 916 states and 2429 transitions. [2024-11-13 23:28:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2429 transitions. [2024-11-13 23:28:06,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:28:06,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:07,055 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:28:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 923 states and 2472 transitions. [2024-11-13 23:28:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2472 transitions. [2024-11-13 23:28:10,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:28:10,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:10,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,160 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:10,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:10,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 926 states and 2475 transitions. [2024-11-13 23:28:10,688 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2475 transitions. [2024-11-13 23:28:10,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:28:10,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:10,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:10,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,780 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:12,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:12,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 930 states and 2506 transitions. [2024-11-13 23:28:12,581 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2506 transitions. [2024-11-13 23:28:12,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:28:12,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:12,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:12,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:12,662 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:14,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:14,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 935 states and 2516 transitions. [2024-11-13 23:28:14,208 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2516 transitions. [2024-11-13 23:28:14,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:28:14,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:14,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:14,310 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:28:15,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 940 states and 2527 transitions. [2024-11-13 23:28:15,040 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2527 transitions. [2024-11-13 23:28:15,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:28:15,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:15,136 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:28:15,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:15,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 941 states and 2529 transitions. [2024-11-13 23:28:15,605 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2529 transitions. [2024-11-13 23:28:15,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:28:15,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:15,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:15,703 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:16,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 942 states and 2532 transitions. [2024-11-13 23:28:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2532 transitions. [2024-11-13 23:28:16,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:16,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:16,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:16,599 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:17,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:17,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 943 states and 2538 transitions. [2024-11-13 23:28:17,343 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2538 transitions. [2024-11-13 23:28:17,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:28:17,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:17,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:17,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:17,412 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:19,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:19,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 949 states and 2577 transitions. [2024-11-13 23:28:19,411 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2577 transitions. [2024-11-13 23:28:19,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:28:19,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:19,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:19,578 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:28:20,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:20,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 950 states and 2579 transitions. [2024-11-13 23:28:20,365 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2579 transitions. [2024-11-13 23:28:20,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:20,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:20,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:20,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,434 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:20,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 953 states and 2582 transitions. [2024-11-13 23:28:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2582 transitions. [2024-11-13 23:28:20,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:20,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:20,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:20,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,648 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:28:21,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:21,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 954 states and 2583 transitions. [2024-11-13 23:28:21,072 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2583 transitions. [2024-11-13 23:28:21,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:21,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:21,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:21,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:21,551 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 19 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:24,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:24,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2696 states to 961 states and 2630 transitions. [2024-11-13 23:28:24,436 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2630 transitions. [2024-11-13 23:28:24,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:28:24,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:24,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:24,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:24,507 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:24,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:24,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 962 states and 2631 transitions. [2024-11-13 23:28:24,561 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2631 transitions. [2024-11-13 23:28:24,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:28:24,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:24,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:24,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:24,623 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:28:24,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:24,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 963 states and 2642 transitions. [2024-11-13 23:28:24,685 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2642 transitions. [2024-11-13 23:28:24,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:24,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:24,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:24,786 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:25,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:25,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 967 states and 2647 transitions. [2024-11-13 23:28:25,538 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2647 transitions. [2024-11-13 23:28:25,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:25,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:25,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:25,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:25,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:25,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:25,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 970 states and 2652 transitions. [2024-11-13 23:28:25,682 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2652 transitions. [2024-11-13 23:28:25,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:25,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:25,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:25,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:25,798 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:27,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 975 states and 2691 transitions. [2024-11-13 23:28:27,746 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2691 transitions. [2024-11-13 23:28:27,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:27,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:27,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:28,428 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:28:30,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:30,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 978 states and 2712 transitions. [2024-11-13 23:28:30,665 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2712 transitions. [2024-11-13 23:28:30,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:30,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:30,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:30,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:30,798 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:31,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 979 states and 2712 transitions. [2024-11-13 23:28:31,200 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2712 transitions. [2024-11-13 23:28:31,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:28:31,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,297 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:28:31,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 980 states and 2715 transitions. [2024-11-13 23:28:31,360 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2715 transitions. [2024-11-13 23:28:31,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:31,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,453 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:31,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 983 states and 2720 transitions. [2024-11-13 23:28:31,502 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2720 transitions. [2024-11-13 23:28:31,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:31,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,573 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:34,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:34,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 990 states and 2762 transitions. [2024-11-13 23:28:34,485 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2762 transitions. [2024-11-13 23:28:34,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:34,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:34,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:34,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:34,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:28:36,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:36,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 992 states and 2764 transitions. [2024-11-13 23:28:36,115 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2764 transitions. [2024-11-13 23:28:36,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:28:36,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:36,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:36,339 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:39,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:39,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 998 states and 2803 transitions. [2024-11-13 23:28:39,749 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2803 transitions. [2024-11-13 23:28:39,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:39,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:39,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:39,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,875 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 19 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:28:40,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1001 states and 2807 transitions. [2024-11-13 23:28:40,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2807 transitions. [2024-11-13 23:28:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:40,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:40,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:40,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:40,209 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:28:40,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:40,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1002 states and 2809 transitions. [2024-11-13 23:28:40,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2809 transitions. [2024-11-13 23:28:40,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:40,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:40,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:40,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:40,972 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:41,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:41,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1005 states and 2814 transitions. [2024-11-13 23:28:41,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2814 transitions. [2024-11-13 23:28:41,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:41,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:41,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:41,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:41,370 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:41,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1008 states and 2819 transitions. [2024-11-13 23:28:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2819 transitions. [2024-11-13 23:28:41,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:41,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:41,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:41,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:42,081 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:42,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:42,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1009 states and 2822 transitions. [2024-11-13 23:28:42,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2822 transitions. [2024-11-13 23:28:42,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:42,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:42,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:42,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:42,992 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 23 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:43,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:43,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1011 states and 2852 transitions. [2024-11-13 23:28:43,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2852 transitions. [2024-11-13 23:28:43,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:43,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:43,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:43,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:45,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:45,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1015 states and 2884 transitions. [2024-11-13 23:28:45,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2884 transitions. [2024-11-13 23:28:45,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:45,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:45,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:28:46,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:46,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1016 states and 2887 transitions. [2024-11-13 23:28:46,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2887 transitions. [2024-11-13 23:28:46,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:46,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:46,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:46,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:47,060 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:28:48,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:48,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1020 states and 2894 transitions. [2024-11-13 23:28:48,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2894 transitions. [2024-11-13 23:28:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:48,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:48,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:48,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:48,638 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:28:50,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:50,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1023 states and 2921 transitions. [2024-11-13 23:28:50,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2921 transitions. [2024-11-13 23:28:50,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:28:50,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:50,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:50,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:50,992 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:28:54,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:54,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1029 states and 2959 transitions. [2024-11-13 23:28:54,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2959 transitions. [2024-11-13 23:28:54,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:28:54,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:54,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:54,906 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:28:57,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:57,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1032 states and 2990 transitions. [2024-11-13 23:28:57,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2990 transitions. [2024-11-13 23:28:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:28:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:57,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,182 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:58,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:58,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1035 states and 3014 transitions. [2024-11-13 23:28:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 3014 transitions. [2024-11-13 23:28:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:28:58,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:58,606 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:28:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:58,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1038 states and 3019 transitions. [2024-11-13 23:28:58,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3019 transitions. [2024-11-13 23:28:58,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:28:58,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:58,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:58,800 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:28:59,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:59,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1039 states and 3023 transitions. [2024-11-13 23:28:59,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 3023 transitions. [2024-11-13 23:28:59,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:28:59,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:59,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:59,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:59,753 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:02,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:02,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1043 states and 3032 transitions. [2024-11-13 23:29:02,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3032 transitions. [2024-11-13 23:29:02,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:02,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:02,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:02,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:02,547 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:29:03,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1044 states and 3033 transitions. [2024-11-13 23:29:03,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3033 transitions. [2024-11-13 23:29:03,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:03,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:03,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1045 states and 3034 transitions. [2024-11-13 23:29:03,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3034 transitions. [2024-11-13 23:29:03,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:03,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,341 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:03,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1048 states and 3037 transitions. [2024-11-13 23:29:03,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3037 transitions. [2024-11-13 23:29:03,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:03,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,460 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:03,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:03,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1051 states and 3042 transitions. [2024-11-13 23:29:03,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3042 transitions. [2024-11-13 23:29:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:03,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:03,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:03,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:03,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:05,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:05,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1055 states and 3051 transitions. [2024-11-13 23:29:05,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3051 transitions. [2024-11-13 23:29:05,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:05,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:05,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:05,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:05,969 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:29:08,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:08,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1060 states and 3097 transitions. [2024-11-13 23:29:08,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3097 transitions. [2024-11-13 23:29:08,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:08,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:08,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:08,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:08,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:09,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:09,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1062 states and 3116 transitions. [2024-11-13 23:29:09,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3116 transitions. [2024-11-13 23:29:09,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:09,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:09,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:09,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:09,494 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:13,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:13,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1067 states and 3152 transitions. [2024-11-13 23:29:13,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3152 transitions. [2024-11-13 23:29:13,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:13,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:13,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:13,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:13,520 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:14,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:14,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1069 states and 3174 transitions. [2024-11-13 23:29:14,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3174 transitions. [2024-11-13 23:29:14,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:14,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:14,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:14,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:14,950 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:29:17,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:17,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1072 states and 3188 transitions. [2024-11-13 23:29:17,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3188 transitions. [2024-11-13 23:29:17,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:17,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:17,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:17,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:17,138 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:29:18,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:18,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3302 states to 1074 states and 3236 transitions. [2024-11-13 23:29:18,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3236 transitions. [2024-11-13 23:29:18,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:18,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:18,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:18,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:18,131 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:29:19,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:19,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1076 states and 3272 transitions. [2024-11-13 23:29:19,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3272 transitions. [2024-11-13 23:29:19,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:19,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:19,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:19,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:19,342 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:29:22,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:22,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1079 states and 3282 transitions. [2024-11-13 23:29:22,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3282 transitions. [2024-11-13 23:29:22,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:22,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:22,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:22,190 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:29:23,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:23,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 1083 states and 3289 transitions. [2024-11-13 23:29:23,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3289 transitions. [2024-11-13 23:29:23,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:23,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:23,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:23,379 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:29:24,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1084 states and 3292 transitions. [2024-11-13 23:29:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3292 transitions. [2024-11-13 23:29:24,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:24,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:24,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:24,791 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:29:26,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:26,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1085 states and 3298 transitions. [2024-11-13 23:29:26,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3298 transitions. [2024-11-13 23:29:26,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:26,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:26,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:26,318 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:29:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1089 states and 3321 transitions. [2024-11-13 23:29:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3321 transitions. [2024-11-13 23:29:29,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:29:29,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:29,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:29,859 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 29 proven. 10 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:29:31,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:31,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1092 states and 3332 transitions. [2024-11-13 23:29:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3332 transitions. [2024-11-13 23:29:31,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:29:31,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:31,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:31,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,846 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:29:33,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:33,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1096 states and 3339 transitions. [2024-11-13 23:29:33,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3339 transitions. [2024-11-13 23:29:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:33,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:33,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:33,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:33,427 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:29:35,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:35,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1098 states and 3342 transitions. [2024-11-13 23:29:35,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3342 transitions. [2024-11-13 23:29:35,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:35,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:35,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:35,710 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:29:36,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:36,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1099 states and 3344 transitions. [2024-11-13 23:29:36,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3344 transitions. [2024-11-13 23:29:36,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:36,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:36,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:36,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:36,660 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:37,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:37,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1102 states and 3364 transitions. [2024-11-13 23:29:37,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3364 transitions. [2024-11-13 23:29:37,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:37,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:37,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:37,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:37,695 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:29:38,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1103 states and 3367 transitions. [2024-11-13 23:29:38,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3367 transitions. [2024-11-13 23:29:38,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:38,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:38,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:39,399 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:40,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:40,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1104 states and 3369 transitions. [2024-11-13 23:29:40,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3369 transitions. [2024-11-13 23:29:40,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:29:40,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:40,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:40,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:40,632 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:41,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1105 states and 3370 transitions. [2024-11-13 23:29:41,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3370 transitions. [2024-11-13 23:29:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:41,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:41,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:41,489 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:43,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1107 states and 3379 transitions. [2024-11-13 23:29:43,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3379 transitions. [2024-11-13 23:29:43,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:43,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:43,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:43,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:43,604 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 13 proven. 21 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:44,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:44,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1109 states and 3384 transitions. [2024-11-13 23:29:44,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3384 transitions. [2024-11-13 23:29:44,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:29:44,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:44,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:44,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:45,092 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:49,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:49,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1113 states and 3394 transitions. [2024-11-13 23:29:49,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3394 transitions. [2024-11-13 23:29:49,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:29:49,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:49,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:50,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:50,089 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:29:52,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1117 states and 3402 transitions. [2024-11-13 23:29:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3402 transitions. [2024-11-13 23:29:52,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:29:52,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:52,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:52,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:52,401 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:29:52,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:52,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1121 states and 3410 transitions. [2024-11-13 23:29:52,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3410 transitions. [2024-11-13 23:29:52,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:29:52,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:52,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:52,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:52,654 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:53,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:53,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1125 states and 3418 transitions. [2024-11-13 23:29:53,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3418 transitions. [2024-11-13 23:29:53,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:53,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:53,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:53,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:53,890 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:29:54,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1126 states and 3419 transitions. [2024-11-13 23:29:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3419 transitions. [2024-11-13 23:29:54,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:54,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:54,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:54,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:54,482 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:29:54,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:54,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1127 states and 3420 transitions. [2024-11-13 23:29:54,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3420 transitions. [2024-11-13 23:29:54,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:54,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:54,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:54,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:54,831 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:29:56,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:56,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1129 states and 3425 transitions. [2024-11-13 23:29:56,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3425 transitions. [2024-11-13 23:29:56,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:56,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:56,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:56,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:56,736 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:29:59,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:59,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1133 states and 3448 transitions. [2024-11-13 23:29:59,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3448 transitions. [2024-11-13 23:29:59,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:29:59,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:59,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:59,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:59,939 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:30:00,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:00,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1135 states and 3450 transitions. [2024-11-13 23:30:00,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3450 transitions. [2024-11-13 23:30:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:00,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:01,007 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:02,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1137 states and 3466 transitions. [2024-11-13 23:30:02,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3466 transitions. [2024-11-13 23:30:02,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:02,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:02,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:02,368 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:03,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:03,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1139 states and 3483 transitions. [2024-11-13 23:30:03,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3483 transitions. [2024-11-13 23:30:03,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:03,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:03,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:03,498 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1142 states and 3506 transitions. [2024-11-13 23:30:05,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3506 transitions. [2024-11-13 23:30:05,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:05,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:05,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:05,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:05,711 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:30:06,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:06,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1143 states and 3506 transitions. [2024-11-13 23:30:06,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3506 transitions. [2024-11-13 23:30:06,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:06,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:06,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:06,995 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:09,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:09,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1146 states and 3528 transitions. [2024-11-13 23:30:09,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3528 transitions. [2024-11-13 23:30:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:09,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:09,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:09,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:09,636 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:30:12,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:12,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1150 states and 3582 transitions. [2024-11-13 23:30:12,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3582 transitions. [2024-11-13 23:30:12,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:12,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:12,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:12,849 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:30:13,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:13,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1152 states and 3613 transitions. [2024-11-13 23:30:13,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3613 transitions. [2024-11-13 23:30:13,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:13,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:13,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:13,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:13,874 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:30:14,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1154 states and 3647 transitions. [2024-11-13 23:30:14,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3647 transitions. [2024-11-13 23:30:14,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:14,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:14,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:14,881 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:15,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:15,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1155 states and 3648 transitions. [2024-11-13 23:30:15,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3648 transitions. [2024-11-13 23:30:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:30:15,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:15,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:16,072 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:30:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:17,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 1156 states and 3649 transitions. [2024-11-13 23:30:17,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3649 transitions. [2024-11-13 23:30:17,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:17,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:17,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:17,242 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:19,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:19,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1159 states and 3656 transitions. [2024-11-13 23:30:19,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3656 transitions. [2024-11-13 23:30:19,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:19,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:19,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:19,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:19,755 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:30:22,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:22,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1164 states and 3672 transitions. [2024-11-13 23:30:22,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3672 transitions. [2024-11-13 23:30:22,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:22,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:22,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:22,641 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:30:23,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:23,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1165 states and 3674 transitions. [2024-11-13 23:30:23,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3674 transitions. [2024-11-13 23:30:23,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:23,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:23,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:23,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:23,879 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:25,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:25,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1166 states and 3676 transitions. [2024-11-13 23:30:25,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3676 transitions. [2024-11-13 23:30:25,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:25,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:25,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:25,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:25,406 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:30:30,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:30,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 1172 states and 3701 transitions. [2024-11-13 23:30:30,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3701 transitions. [2024-11-13 23:30:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:30:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:31,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:31,055 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:30:32,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:32,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1174 states and 3708 transitions. [2024-11-13 23:30:32,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3708 transitions. [2024-11-13 23:30:32,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:30:32,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:32,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:32,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:32,591 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:30:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:36,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1181 states and 3757 transitions. [2024-11-13 23:30:36,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3757 transitions. [2024-11-13 23:30:36,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:30:36,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:36,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:36,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:37,106 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:30:38,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:38,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1182 states and 3761 transitions. [2024-11-13 23:30:38,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3761 transitions. [2024-11-13 23:30:38,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:38,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:38,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:38,323 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:30:41,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1185 states and 3768 transitions. [2024-11-13 23:30:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3768 transitions. [2024-11-13 23:30:41,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:41,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:41,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:41,785 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:30:42,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:42,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1186 states and 3771 transitions. [2024-11-13 23:30:42,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3771 transitions. [2024-11-13 23:30:42,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:42,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:43,030 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:30:43,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:43,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1187 states and 3772 transitions. [2024-11-13 23:30:43,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3772 transitions. [2024-11-13 23:30:43,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:43,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:43,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:43,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:43,342 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 23:30:44,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:44,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1188 states and 3776 transitions. [2024-11-13 23:30:44,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3776 transitions. [2024-11-13 23:30:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:44,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:44,292 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:30:48,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:48,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1192 states and 3804 transitions. [2024-11-13 23:30:48,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3804 transitions. [2024-11-13 23:30:48,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:48,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:48,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:48,614 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:30:50,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:50,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1194 states and 3807 transitions. [2024-11-13 23:30:50,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3807 transitions. [2024-11-13 23:30:50,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:50,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:50,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:50,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:50,838 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:30:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:54,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1197 states and 3830 transitions. [2024-11-13 23:30:54,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3830 transitions. [2024-11-13 23:30:54,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:54,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:54,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:54,441 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:30:57,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:57,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1202 states and 3867 transitions. [2024-11-13 23:30:57,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3867 transitions. [2024-11-13 23:30:57,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:30:57,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:57,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:57,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:57,241 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:30:59,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:59,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 1206 states and 3873 transitions. [2024-11-13 23:30:59,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3873 transitions. [2024-11-13 23:30:59,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:59,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:59,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:59,764 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:30:59,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:59,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1209 states and 3878 transitions. [2024-11-13 23:30:59,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3878 transitions. [2024-11-13 23:30:59,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:30:59,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:59,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:01,026 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 23 proven. 7 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:31:09,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:09,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1218 states and 3942 transitions. [2024-11-13 23:31:09,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3942 transitions. [2024-11-13 23:31:09,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:31:09,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:09,473 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:31:09,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:09,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1219 states and 3943 transitions. [2024-11-13 23:31:09,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3943 transitions. [2024-11-13 23:31:09,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:31:09,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:09,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:09,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:09,802 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:31:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:09,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1223 states and 3952 transitions. [2024-11-13 23:31:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3952 transitions. [2024-11-13 23:31:09,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:31:09,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:09,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:10,176 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:31:10,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1226 states and 3957 transitions. [2024-11-13 23:31:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3957 transitions. [2024-11-13 23:31:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:31:10,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:10,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:10,442 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:31:10,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:10,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1228 states and 3959 transitions. [2024-11-13 23:31:10,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3959 transitions. [2024-11-13 23:31:10,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:31:10,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:10,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:10,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:10,941 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:31:12,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:12,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1230 states and 3964 transitions. [2024-11-13 23:31:12,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3964 transitions. [2024-11-13 23:31:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:31:12,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:12,611 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:31:13,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:13,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 1231 states and 3965 transitions. [2024-11-13 23:31:13,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3965 transitions. [2024-11-13 23:31:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:31:13,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:13,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:13,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:13,735 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:31:15,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:15,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 1233 states and 3970 transitions. [2024-11-13 23:31:15,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3970 transitions. [2024-11-13 23:31:15,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:31:15,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:15,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:15,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:15,520 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 11 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:31:17,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:17,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1235 states and 3973 transitions. [2024-11-13 23:31:17,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3973 transitions. [2024-11-13 23:31:17,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:31:17,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:17,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:31:18,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:18,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1236 states and 3975 transitions. [2024-11-13 23:31:18,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3975 transitions. [2024-11-13 23:31:18,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:31:18,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:18,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:19,240 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:31:19,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:19,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1237 states and 3980 transitions. [2024-11-13 23:31:19,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3980 transitions. [2024-11-13 23:31:19,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:31:19,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:19,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:20,102 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:31:21,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:21,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1238 states and 3980 transitions. [2024-11-13 23:31:21,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3980 transitions. [2024-11-13 23:31:21,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:31:21,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:21,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:21,654 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:31:22,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:22,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1239 states and 3980 transitions. [2024-11-13 23:31:22,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3980 transitions. [2024-11-13 23:31:22,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:31:22,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:22,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:23,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:23,108 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:31:24,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:24,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 1242 states and 3989 transitions. [2024-11-13 23:31:24,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3989 transitions. [2024-11-13 23:31:24,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:31:24,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:24,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:24,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:25,290 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 14 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:31:33,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:33,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 1251 states and 4043 transitions. [2024-11-13 23:31:33,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 4043 transitions. [2024-11-13 23:31:33,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:31:33,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:33,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:34,112 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 8 proven. 14 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:31:36,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:36,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4136 states to 1254 states and 4070 transitions. [2024-11-13 23:31:36,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 4070 transitions. [2024-11-13 23:31:36,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:31:36,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:36,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:36,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:37,544 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:31:45,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:45,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 1261 states and 4088 transitions. [2024-11-13 23:31:45,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 4088 transitions. [2024-11-13 23:31:45,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:31:45,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:45,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:45,208 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:31:46,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:46,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 1263 states and 4091 transitions. [2024-11-13 23:31:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 4091 transitions. [2024-11-13 23:31:46,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:31:46,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:46,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:46,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:46,182 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:31:50,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:50,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1269 states and 4125 transitions. [2024-11-13 23:31:50,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 4125 transitions. [2024-11-13 23:31:50,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:31:50,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:50,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:50,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:50,908 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 23 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:31:51,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:51,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 1272 states and 4131 transitions. [2024-11-13 23:31:51,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 4131 transitions. [2024-11-13 23:31:51,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:31:51,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:51,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:51,275 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:31:55,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:55,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1276 states and 4145 transitions. [2024-11-13 23:31:55,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 4145 transitions. [2024-11-13 23:31:55,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:31:55,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:55,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:57,844 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 12 proven. 17 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:32:07,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:07,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1285 states and 4207 transitions. [2024-11-13 23:32:07,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 4207 transitions. [2024-11-13 23:32:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:32:07,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:07,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:09,984 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:32:17,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:17,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 1288 states and 4217 transitions. [2024-11-13 23:32:17,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 4217 transitions. [2024-11-13 23:32:17,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:17,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:17,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:17,255 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:32:20,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:20,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4308 states to 1293 states and 4242 transitions. [2024-11-13 23:32:20,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 4242 transitions. [2024-11-13 23:32:20,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:32:20,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:20,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:20,658 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:32:21,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:21,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1294 states and 4256 transitions. [2024-11-13 23:32:21,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 4256 transitions. [2024-11-13 23:32:21,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:32:21,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:21,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:21,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:22,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:32:25,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:25,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 1298 states and 4265 transitions. [2024-11-13 23:32:25,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 4265 transitions. [2024-11-13 23:32:25,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:25,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:25,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:25,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:32:25,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 1299 states and 4266 transitions. [2024-11-13 23:32:25,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 4266 transitions. [2024-11-13 23:32:25,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:25,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:25,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:25,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:25,507 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:32:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 1301 states and 4268 transitions. [2024-11-13 23:32:26,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 4268 transitions. [2024-11-13 23:32:26,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:26,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:26,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:26,905 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:32:28,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:28,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 1306 states and 4279 transitions. [2024-11-13 23:32:28,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 4279 transitions. [2024-11-13 23:32:28,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:28,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:28,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:28,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:28,748 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 30 proven. 11 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:32:31,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:31,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1308 states and 4282 transitions. [2024-11-13 23:32:31,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 4282 transitions. [2024-11-13 23:32:31,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:31,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:31,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:31,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:31,698 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:32:36,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:36,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 1313 states and 4292 transitions. [2024-11-13 23:32:36,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 4292 transitions. [2024-11-13 23:32:36,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:36,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:36,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:36,687 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:32:37,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:37,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 1316 states and 4300 transitions. [2024-11-13 23:32:37,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4300 transitions. [2024-11-13 23:32:37,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:37,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:37,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:37,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:32:37,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:37,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 1319 states and 4314 transitions. [2024-11-13 23:32:37,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 4314 transitions. [2024-11-13 23:32:37,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:37,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:37,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:37,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:37,984 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:32:39,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:39,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 1321 states and 4316 transitions. [2024-11-13 23:32:39,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 4316 transitions. [2024-11-13 23:32:39,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:39,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:39,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:39,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:39,185 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:32:40,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:40,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 1323 states and 4318 transitions. [2024-11-13 23:32:40,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 4318 transitions. [2024-11-13 23:32:40,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:32:40,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:40,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:40,819 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:32:41,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:41,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 1324 states and 4319 transitions. [2024-11-13 23:32:41,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 4319 transitions. [2024-11-13 23:32:41,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:32:41,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:41,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:41,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:41,439 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:32:42,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:42,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1325 states and 4320 transitions. [2024-11-13 23:32:42,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4320 transitions. [2024-11-13 23:32:42,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:32:42,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:42,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:42,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:42,353 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:32:42,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 1326 states and 4322 transitions. [2024-11-13 23:32:42,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 4322 transitions. [2024-11-13 23:32:42,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:32:42,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:42,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:42,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:42,574 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:32:45,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:45,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1329 states and 4333 transitions. [2024-11-13 23:32:45,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4333 transitions. [2024-11-13 23:32:45,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:32:45,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:45,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:45,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:45,907 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:32:47,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:47,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 1331 states and 4336 transitions. [2024-11-13 23:32:47,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 4336 transitions. [2024-11-13 23:32:47,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:32:47,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:47,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:47,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:47,342 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:32:50,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:50,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 1333 states and 4340 transitions. [2024-11-13 23:32:50,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 4340 transitions. [2024-11-13 23:32:50,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:32:50,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:50,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:50,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:50,188 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:32:54,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:54,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 1337 states and 4347 transitions. [2024-11-13 23:32:54,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 4347 transitions. [2024-11-13 23:32:54,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:32:54,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:54,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:54,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:54,754 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:32:59,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 1340 states and 4352 transitions. [2024-11-13 23:32:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 4352 transitions. [2024-11-13 23:32:59,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:32:59,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:59,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:59,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:33:02,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 1342 states and 4355 transitions. [2024-11-13 23:33:02,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 4355 transitions. [2024-11-13 23:33:02,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:02,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:02,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:02,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:02,301 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:33:04,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:04,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 1344 states and 4357 transitions. [2024-11-13 23:33:04,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 4357 transitions. [2024-11-13 23:33:04,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:04,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:04,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:04,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:04,588 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 9 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:33:05,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:05,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 1346 states and 4360 transitions. [2024-11-13 23:33:05,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4360 transitions. [2024-11-13 23:33:05,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:05,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:05,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:05,267 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:33:05,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:05,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1349 states and 4367 transitions. [2024-11-13 23:33:05,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 4367 transitions. [2024-11-13 23:33:05,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:05,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:05,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:06,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:06,052 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:33:10,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:10,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 1354 states and 4377 transitions. [2024-11-13 23:33:10,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 4377 transitions. [2024-11-13 23:33:10,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:10,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:10,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:10,449 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:33:11,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:11,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 1356 states and 4405 transitions. [2024-11-13 23:33:11,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4405 transitions. [2024-11-13 23:33:11,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:33:11,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:11,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:11,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:11,379 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:33:16,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:16,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 1360 states and 4415 transitions. [2024-11-13 23:33:16,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4415 transitions. [2024-11-13 23:33:16,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:33:16,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:16,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:16,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:16,187 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:33:16,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:16,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1364 states and 4422 transitions. [2024-11-13 23:33:16,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 4422 transitions. [2024-11-13 23:33:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:16,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:16,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:16,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:17,513 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 23 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:33:27,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:27,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 1374 states and 4483 transitions. [2024-11-13 23:33:27,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4483 transitions. [2024-11-13 23:33:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:27,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:27,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:28,048 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 23:33:28,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:28,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 1375 states and 4484 transitions. [2024-11-13 23:33:28,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 4484 transitions. [2024-11-13 23:33:28,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:28,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:28,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:28,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 23 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:33:30,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:30,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4560 states to 1377 states and 4494 transitions. [2024-11-13 23:33:30,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 4494 transitions. [2024-11-13 23:33:30,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:30,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:30,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:30,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:30,680 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:33:31,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:31,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 1379 states and 4496 transitions. [2024-11-13 23:33:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 4496 transitions. [2024-11-13 23:33:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:31,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:31,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:31,931 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:33:33,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:33,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 1382 states and 4501 transitions. [2024-11-13 23:33:33,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 4501 transitions. [2024-11-13 23:33:33,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:33,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:33,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:33,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:33,328 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:33:37,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:37,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4584 states to 1389 states and 4518 transitions. [2024-11-13 23:33:37,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4518 transitions. [2024-11-13 23:33:37,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:37,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:37,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:37,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:37,169 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:33:40,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:40,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4592 states to 1392 states and 4526 transitions. [2024-11-13 23:33:40,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4526 transitions. [2024-11-13 23:33:40,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:40,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:40,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:40,835 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:33:42,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:42,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 1394 states and 4528 transitions. [2024-11-13 23:33:42,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4528 transitions. [2024-11-13 23:33:42,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:42,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:42,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:42,440 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:33:42,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:42,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 1396 states and 4533 transitions. [2024-11-13 23:33:42,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4533 transitions. [2024-11-13 23:33:42,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:42,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:42,606 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:33:43,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:43,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 1397 states and 4534 transitions. [2024-11-13 23:33:43,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 4534 transitions. [2024-11-13 23:33:43,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:43,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:43,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:43,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:43,837 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 23:33:44,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:44,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 1399 states and 4536 transitions. [2024-11-13 23:33:44,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4536 transitions. [2024-11-13 23:33:44,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:44,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:44,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:44,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:44,959 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:33:46,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:46,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 1399 states and 4535 transitions. [2024-11-13 23:33:46,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4535 transitions. [2024-11-13 23:33:46,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:46,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:46,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:46,338 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 23:33:46,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:46,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 1400 states and 4539 transitions. [2024-11-13 23:33:46,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4539 transitions. [2024-11-13 23:33:46,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:33:46,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:46,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:46,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:46,460 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:33:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:48,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 1404 states and 4551 transitions. [2024-11-13 23:33:48,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4551 transitions. [2024-11-13 23:33:48,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:33:48,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:48,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:48,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:48,268 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:33:49,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:49,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4616 states to 1404 states and 4550 transitions. [2024-11-13 23:33:49,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4550 transitions. [2024-11-13 23:33:49,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:33:49,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:49,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:49,806 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:33:52,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:52,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 1408 states and 4555 transitions. [2024-11-13 23:33:52,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4555 transitions. [2024-11-13 23:33:52,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:33:52,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:52,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:53,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:53,113 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 18 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:33:53,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:53,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 1409 states and 4557 transitions. [2024-11-13 23:33:53,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 4557 transitions. [2024-11-13 23:33:53,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:33:53,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:53,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:53,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:53,391 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 12 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:33:54,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:54,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 1410 states and 4567 transitions. [2024-11-13 23:33:54,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 4567 transitions. [2024-11-13 23:33:54,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:33:54,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:54,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:54,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:54,704 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 26 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:33:55,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:55,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 1411 states and 4571 transitions. [2024-11-13 23:33:55,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4571 transitions. [2024-11-13 23:33:55,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:33:55,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:55,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:55,799 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:34:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:02,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 1416 states and 4586 transitions. [2024-11-13 23:34:02,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4586 transitions. [2024-11-13 23:34:02,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:02,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:02,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:02,557 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:34:02,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:02,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 1417 states and 4587 transitions. [2024-11-13 23:34:02,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4587 transitions. [2024-11-13 23:34:02,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:02,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:02,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:02,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:02,915 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 31 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:34:05,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:05,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 1421 states and 4602 transitions. [2024-11-13 23:34:05,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 4602 transitions. [2024-11-13 23:34:05,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:05,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:05,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:05,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:05,643 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 23:34:05,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:05,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 1421 states and 4601 transitions. [2024-11-13 23:34:05,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 4601 transitions. [2024-11-13 23:34:05,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:05,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:05,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:05,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:05,824 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:34:06,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:06,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1424 states and 4611 transitions. [2024-11-13 23:34:06,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4611 transitions. [2024-11-13 23:34:06,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:06,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:06,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:06,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:06,112 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:34:08,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:08,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 1428 states and 4619 transitions. [2024-11-13 23:34:08,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4619 transitions. [2024-11-13 23:34:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:34:08,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:08,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:08,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:08,478 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:34:13,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:13,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 1432 states and 4629 transitions. [2024-11-13 23:34:13,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4629 transitions. [2024-11-13 23:34:13,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:34:13,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:13,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:13,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:14,016 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:34:15,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:15,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4702 states to 1436 states and 4636 transitions. [2024-11-13 23:34:15,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 4636 transitions. [2024-11-13 23:34:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:34:15,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:15,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:16,144 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:34:20,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 1441 states and 4693 transitions. [2024-11-13 23:34:20,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4693 transitions. [2024-11-13 23:34:20,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:34:20,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:20,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:20,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:20,965 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:34:22,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:22,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 1442 states and 4693 transitions. [2024-11-13 23:34:22,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4693 transitions. [2024-11-13 23:34:22,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:22,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:22,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:22,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:34:22,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:22,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 1444 states and 4697 transitions. [2024-11-13 23:34:22,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4697 transitions. [2024-11-13 23:34:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:22,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:22,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:22,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:22,966 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:34:23,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:23,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 1445 states and 4698 transitions. [2024-11-13 23:34:23,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 4698 transitions. [2024-11-13 23:34:23,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:34:23,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:23,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:23,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:24,042 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:34:27,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:27,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 1449 states and 4706 transitions. [2024-11-13 23:34:27,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4706 transitions. [2024-11-13 23:34:27,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:34:27,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:27,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:27,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:27,604 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:34:28,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:28,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4778 states to 1453 states and 4712 transitions. [2024-11-13 23:34:28,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4712 transitions. [2024-11-13 23:34:28,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:28,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:28,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:28,446 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 23 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:34:28,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:28,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 1456 states and 4719 transitions. [2024-11-13 23:34:28,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 4719 transitions. [2024-11-13 23:34:28,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:28,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:28,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:28,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:28,876 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:34:35,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 1461 states and 4742 transitions. [2024-11-13 23:34:35,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4742 transitions. [2024-11-13 23:34:35,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:35,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:35,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:35,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:35,547 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:34:38,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 1463 states and 4747 transitions. [2024-11-13 23:34:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 4747 transitions. [2024-11-13 23:34:38,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:38,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:38,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:38,177 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:34:39,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:39,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 1466 states and 4751 transitions. [2024-11-13 23:34:39,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4751 transitions. [2024-11-13 23:34:39,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:39,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:39,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:40,065 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:34:40,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:40,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 1468 states and 4753 transitions. [2024-11-13 23:34:40,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 4753 transitions. [2024-11-13 23:34:40,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:40,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:40,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:40,229 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:34:41,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:41,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 1469 states and 4754 transitions. [2024-11-13 23:34:41,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4754 transitions. [2024-11-13 23:34:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:41,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:41,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:41,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:41,458 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:34:43,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:43,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 1472 states and 4759 transitions. [2024-11-13 23:34:43,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4759 transitions. [2024-11-13 23:34:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:43,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:43,981 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 23:34:45,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:45,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 1473 states and 4760 transitions. [2024-11-13 23:34:45,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4760 transitions. [2024-11-13 23:34:45,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:45,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:45,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:45,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:45,427 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:34:47,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:47,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 1477 states and 4769 transitions. [2024-11-13 23:34:47,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4769 transitions. [2024-11-13 23:34:47,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:47,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:47,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:47,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:47,614 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:34:53,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:53,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 1482 states and 4779 transitions. [2024-11-13 23:34:53,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4779 transitions. [2024-11-13 23:34:53,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:53,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:53,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:53,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:53,435 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:34:54,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:54,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 1483 states and 4785 transitions. [2024-11-13 23:34:54,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 4785 transitions. [2024-11-13 23:34:54,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:54,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:54,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:54,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:54,585 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:34:54,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:54,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 1485 states and 4793 transitions. [2024-11-13 23:34:54,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4793 transitions. [2024-11-13 23:34:54,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:54,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:54,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:54,733 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:34:55,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:55,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 1486 states and 4794 transitions. [2024-11-13 23:34:55,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4794 transitions. [2024-11-13 23:34:55,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:34:55,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:55,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:55,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:55,939 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:34:57,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:57,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4862 states to 1487 states and 4796 transitions. [2024-11-13 23:34:57,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4796 transitions. [2024-11-13 23:34:57,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:34:57,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:57,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:57,350 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:34:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:58,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 1487 states and 4794 transitions. [2024-11-13 23:34:58,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4794 transitions. [2024-11-13 23:34:58,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:34:58,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:58,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:58,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:58,661 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:35:00,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 1487 states and 4793 transitions. [2024-11-13 23:35:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4793 transitions. [2024-11-13 23:35:00,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:35:00,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:00,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:00,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:00,182 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:35:01,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:01,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4871 states to 1491 states and 4805 transitions. [2024-11-13 23:35:01,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4805 transitions. [2024-11-13 23:35:01,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:01,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:01,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:01,919 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 23 proven. 13 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:35:02,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 1492 states and 4811 transitions. [2024-11-13 23:35:02,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 4811 transitions. [2024-11-13 23:35:02,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:35:02,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:02,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:02,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:02,338 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:35:06,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:06,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 1497 states and 4821 transitions. [2024-11-13 23:35:06,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4821 transitions. [2024-11-13 23:35:06,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:35:06,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:06,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:06,398 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:35:09,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:09,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 1500 states and 4826 transitions. [2024-11-13 23:35:09,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4826 transitions. [2024-11-13 23:35:09,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:09,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:09,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:09,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:09,908 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:35:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:11,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 1503 states and 4835 transitions. [2024-11-13 23:35:11,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4835 transitions. [2024-11-13 23:35:11,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:11,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:11,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:11,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:13,271 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 30 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:35:17,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:17,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 1505 states and 4843 transitions. [2024-11-13 23:35:17,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4843 transitions. [2024-11-13 23:35:17,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:17,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:17,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:17,701 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:35:19,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4917 states to 1508 states and 4851 transitions. [2024-11-13 23:35:19,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 4851 transitions. [2024-11-13 23:35:19,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:19,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:19,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:19,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:19,508 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:35:25,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:25,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 1512 states and 4869 transitions. [2024-11-13 23:35:25,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4869 transitions. [2024-11-13 23:35:25,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:25,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:25,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:25,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:25,542 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:35:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:28,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 1514 states and 4873 transitions. [2024-11-13 23:35:28,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4873 transitions. [2024-11-13 23:35:28,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:28,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:28,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:28,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:28,518 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:35:35,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:35,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 1521 states and 4893 transitions. [2024-11-13 23:35:35,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4893 transitions. [2024-11-13 23:35:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:35,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:35,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:36,043 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 23:35:36,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:36,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4960 states to 1522 states and 4894 transitions. [2024-11-13 23:35:36,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4894 transitions. [2024-11-13 23:35:36,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:36,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:36,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:36,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:36,863 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:35:38,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:38,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 1524 states and 4918 transitions. [2024-11-13 23:35:38,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4918 transitions. [2024-11-13 23:35:38,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:35:38,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:38,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:38,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:42,972 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 8 proven. 31 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:36:01,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:01,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 1537 states and 4995 transitions. [2024-11-13 23:36:01,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4995 transitions. [2024-11-13 23:36:01,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:01,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:01,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:02,085 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 23:36:03,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:03,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5063 states to 1538 states and 4997 transitions. [2024-11-13 23:36:03,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4997 transitions. [2024-11-13 23:36:03,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:03,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:03,895 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 23:36:05,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:05,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 1539 states and 4999 transitions. [2024-11-13 23:36:05,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 4999 transitions. [2024-11-13 23:36:05,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:36:05,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:05,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:05,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:05,526 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 23:36:09,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:09,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 1543 states and 5004 transitions. [2024-11-13 23:36:09,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 5004 transitions. [2024-11-13 23:36:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:36:09,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:09,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:10,365 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:36:11,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:11,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 1544 states and 5005 transitions. [2024-11-13 23:36:11,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 5005 transitions. [2024-11-13 23:36:11,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:36:11,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:11,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:11,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:11,810 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:36:13,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:13,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 1548 states and 5010 transitions. [2024-11-13 23:36:13,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 5010 transitions. [2024-11-13 23:36:13,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:36:13,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:13,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:13,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:13,307 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:36:13,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:13,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 1549 states and 5013 transitions. [2024-11-13 23:36:13,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 5013 transitions. [2024-11-13 23:36:13,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:13,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:13,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:13,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:13,498 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:36:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:15,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 1550 states and 5016 transitions. [2024-11-13 23:36:15,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 5016 transitions. [2024-11-13 23:36:15,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:36:15,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:15,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:15,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:15,529 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 23:36:18,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:18,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5090 states to 1555 states and 5024 transitions. [2024-11-13 23:36:18,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 5024 transitions. [2024-11-13 23:36:18,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:18,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:18,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:18,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:18,611 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 9 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:36:20,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:20,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 1558 states and 5030 transitions. [2024-11-13 23:36:20,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 5030 transitions. [2024-11-13 23:36:20,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:20,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:20,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:21,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:21,111 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:36:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:22,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 1561 states and 5034 transitions. [2024-11-13 23:36:22,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 5034 transitions. [2024-11-13 23:36:22,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:22,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:22,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:22,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:22,672 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:36:22,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:22,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 1563 states and 5036 transitions. [2024-11-13 23:36:22,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 5036 transitions. [2024-11-13 23:36:22,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:22,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:22,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:22,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:22,811 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 6 proven. 24 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:36:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:22,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5102 states to 1564 states and 5036 transitions. [2024-11-13 23:36:22,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 5036 transitions. [2024-11-13 23:36:22,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:22,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:22,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:22,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 23:36:24,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:24,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 1566 states and 5040 transitions. [2024-11-13 23:36:24,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 5040 transitions. [2024-11-13 23:36:24,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:24,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:24,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:24,537 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 23:36:27,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:27,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 1568 states and 5044 transitions. [2024-11-13 23:36:27,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 5044 transitions. [2024-11-13 23:36:27,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:27,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:27,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:27,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:27,504 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:36:33,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:33,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 1573 states and 5061 transitions. [2024-11-13 23:36:33,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 5061 transitions. [2024-11-13 23:36:33,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:33,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:33,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:33,601 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 6 proven. 25 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 23:36:34,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:34,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 1576 states and 5071 transitions. [2024-11-13 23:36:34,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 5071 transitions. [2024-11-13 23:36:34,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:36:34,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:34,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:34,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:34,641 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 6 proven. 41 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 23:36:35,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:35,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 1578 states and 5073 transitions. [2024-11-13 23:36:35,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 5073 transitions. [2024-11-13 23:36:35,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:36:35,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:35,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:35,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:36,995 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:36:38,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:38,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5141 states to 1580 states and 5075 transitions. [2024-11-13 23:36:38,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 5075 transitions. [2024-11-13 23:36:38,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:36:38,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:38,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:38,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:38,346 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:36:40,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:40,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 1584 states and 5088 transitions. [2024-11-13 23:36:40,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 5088 transitions. [2024-11-13 23:36:40,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 23:36:40,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:40,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:40,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:40,518 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 15 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:36:42,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:42,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5176 states to 1589 states and 5110 transitions. [2024-11-13 23:36:42,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 5110 transitions. [2024-11-13 23:36:42,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:36:42,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:42,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:42,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:42,970 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 23:36:47,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:47,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 1594 states and 5121 transitions. [2024-11-13 23:36:47,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 5121 transitions. [2024-11-13 23:36:47,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:36:47,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:47,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:47,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:47,520 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 25 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:36:49,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:49,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 1597 states and 5130 transitions. [2024-11-13 23:36:49,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 5130 transitions. [2024-11-13 23:36:49,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:36:49,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:49,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:49,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat