./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-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0b6cec80466d26e7f9fcd66257be2e9ddc0be03c06ed1a001e454a4fe37aa1e9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:44:02,267 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:44:02,322 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 21:44:02,327 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:44:02,327 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:44:02,347 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:44:02,348 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:44:02,348 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:44:02,348 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:44:02,348 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:44:02,348 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:44:02,349 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:44:02,349 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:44:02,349 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:44:02,349 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:44:02,349 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:44:02,349 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:44:02,349 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:44:02,349 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:44:02,349 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:44:02,350 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:44:02,350 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:44:02,350 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:44:02,350 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:44:02,350 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:44:02,350 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:44:02,350 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:44:02,350 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:44:02,350 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:44:02,350 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:44:02,350 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_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0b6cec80466d26e7f9fcd66257be2e9ddc0be03c06ed1a001e454a4fe37aa1e9 [2024-12-05 21:44:02,596 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:44:02,604 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:44:02,607 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:44:02,608 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:44:02,608 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:44:02,609 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point.cil.out.i [2024-12-05 21:44:05,223 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/data/3ed712411/f5dbf0ca15324b86b15901adf8cee1b8/FLAG9af0e5353 [2024-12-05 21:44:05,580 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:44:05,581 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point.cil.out.i [2024-12-05 21:44:05,608 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/data/3ed712411/f5dbf0ca15324b86b15901adf8cee1b8/FLAG9af0e5353 [2024-12-05 21:44:05,804 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/data/3ed712411/f5dbf0ca15324b86b15901adf8cee1b8 [2024-12-05 21:44:05,807 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:44:05,808 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:44:05,810 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:44:05,810 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:44:05,815 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:44:05,815 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:44:05" (1/1) ... [2024-12-05 21:44:05,816 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12d7ac00 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:05, skipping insertion in model container [2024-12-05 21:44:05,817 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:44:05" (1/1) ... [2024-12-05 21:44:05,874 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:44:06,179 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2715] [2024-12-05 21:44:06,180 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2716-2717] [2024-12-05 21:44:06,288 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_d76018bf-dbba-4221-adb8-bfc704a74ce2/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point.cil.out.i[78841,78854] [2024-12-05 21:44:06,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:44:06,689 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:44:06,758 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2715] [2024-12-05 21:44:06,758 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2716-2717] [2024-12-05 21:44:06,763 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_d76018bf-dbba-4221-adb8-bfc704a74ce2/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point.cil.out.i[78841,78854] [2024-12-05 21:44:06,871 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:44:06,910 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:44:06,911 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06 WrapperNode [2024-12-05 21:44:06,911 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:44:06,912 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:44:06,912 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:44:06,912 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:44:06,919 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:06,949 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,018 INFO L138 Inliner]: procedures = 143, calls = 706, calls flagged for inlining = 57, calls inlined = 53, statements flattened = 2075 [2024-12-05 21:44:07,018 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:44:07,019 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:44:07,019 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:44:07,019 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:44:07,026 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,026 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,039 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,039 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,081 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,085 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,093 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,102 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,107 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,121 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:44:07,121 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:44:07,122 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:44:07,122 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:44:07,122 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:44:06" (1/1) ... [2024-12-05 21:44:07,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:44:07,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:44:07,152 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:44:07,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d76018bf-dbba-4221-adb8-bfc704a74ce2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:44:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 21:44:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-05 21:44:07,180 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-05 21:44:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2024-12-05 21:44:07,180 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_request_threaded_irq [2024-12-05 21:44:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 21:44:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2024-12-05 21:44:07,180 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2024-12-05 21:44:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 21:44:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 21:44:07,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 21:44:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 21:44:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2024-12-05 21:44:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2024-12-05 21:44:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2024-12-05 21:44:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2024-12-05 21:44:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2024-12-05 21:44:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2024-12-05 21:44:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 21:44:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 21:44:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2024-12-05 21:44:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2024-12-05 21:44:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-05 21:44:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-05 21:44:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2024-12-05 21:44:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2024-12-05 21:44:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-12-05 21:44:07,182 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-12-05 21:44:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure devm_gpio_request [2024-12-05 21:44:07,182 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_gpio_request [2024-12-05 21:44:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 21:44:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-05 21:44:07,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-05 21:44:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-05 21:44:07,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-05 21:44:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-05 21:44:07,182 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-05 21:44:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-12-05 21:44:07,182 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-12-05 21:44:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 21:44:07,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 21:44:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2024-12-05 21:44:07,183 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2024-12-05 21:44:07,183 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_irq_thread_fn [2024-12-05 21:44:07,183 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_irq_thread_fn [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-05 21:44:07,183 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_to_desc [2024-12-05 21:44:07,183 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_to_desc [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure nfc_hci_recv_frame [2024-12-05 21:44:07,183 INFO L138 BoogieDeclarations]: Found implementation of procedure nfc_hci_recv_frame [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2024-12-05 21:44:07,183 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_send [2024-12-05 21:44:07,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-05 21:44:07,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2024-12-05 21:44:07,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt [2024-12-05 21:44:07,184 INFO L138 BoogieDeclarations]: Found implementation of procedure crc_ccitt [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 21:44:07,184 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_disable [2024-12-05 21:44:07,184 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_disable [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-05 21:44:07,184 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-05 21:44:07,184 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-05 21:44:07,184 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2024-12-05 21:44:07,185 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2024-12-05 21:44:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-05 21:44:07,185 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-05 21:44:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:44:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 21:44:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-05 21:44:07,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-05 21:44:07,185 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:44:07,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:44:07,514 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:44:07,515 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:44:07,674 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 21:44:19,391 INFO L? ?]: Removed 764 outVars from TransFormulas that were not future-live. [2024-12-05 21:44:19,391 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:44:19,822 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:44:19,822 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-05 21:44:19,823 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:44:19 BoogieIcfgContainer [2024-12-05 21:44:19,823 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:44:19,823 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:44:19,823 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:44:19,832 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:44:19,833 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:44:19" (1/1) ... [2024-12-05 21:44:19,840 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:44:19,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:19,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 454 states and 642 transitions. [2024-12-05 21:44:19,906 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 642 transitions. [2024-12-05 21:44:19,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:44:19,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:19,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:20,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:20,651 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:44:30,682 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:44:30,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:30,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 461 states and 678 transitions. [2024-12-05 21:44:30,874 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 678 transitions. [2024-12-05 21:44:30,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:44:30,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:30,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:31,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:31,259 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:44:31,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 467 states and 710 transitions. [2024-12-05 21:44:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 710 transitions. [2024-12-05 21:44:31,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:44:31,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:31,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:31,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:31,772 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:44:41,863 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:44:42,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:42,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 478 states and 757 transitions. [2024-12-05 21:44:42,277 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 757 transitions. [2024-12-05 21:44:42,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:44:42,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:42,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:42,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:42,649 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:44:52,766 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:44:53,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:53,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 485 states and 796 transitions. [2024-12-05 21:44:53,141 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 796 transitions. [2024-12-05 21:44:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:44:53,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:53,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:53,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:53,536 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:45:03,689 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:45:04,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:04,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 493 states and 838 transitions. [2024-12-05 21:45:04,174 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 838 transitions. [2024-12-05 21:45:04,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:45:04,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:04,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:04,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:04,469 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:45:14,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:45:15,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:15,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 502 states and 883 transitions. [2024-12-05 21:45:15,314 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 883 transitions. [2024-12-05 21:45:15,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:45:15,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:15,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:15,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:15,630 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:45:15,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:15,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 503 states and 884 transitions. [2024-12-05 21:45:15,651 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 884 transitions. [2024-12-05 21:45:15,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:45:15,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:15,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:15,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:16,028 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:45:26,229 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:45:26,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:26,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 513 states and 935 transitions. [2024-12-05 21:45:26,890 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 935 transitions. [2024-12-05 21:45:26,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:45:26,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:26,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:27,263 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:45:36,295 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:45:37,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:37,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 524 states and 989 transitions. [2024-12-05 21:45:37,199 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 989 transitions. [2024-12-05 21:45:37,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:45:37,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:37,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:37,479 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:45:47,731 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:45:48,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:48,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 536 states and 1046 transitions. [2024-12-05 21:45:48,931 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1046 transitions. [2024-12-05 21:45:48,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:45:48,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:48,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:49,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:45:49,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:49,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 537 states and 1051 transitions. [2024-12-05 21:45:49,169 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1051 transitions. [2024-12-05 21:45:49,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:45:49,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:49,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:49,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:49,397 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:45:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:49,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 540 states and 1075 transitions. [2024-12-05 21:45:49,644 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1075 transitions. [2024-12-05 21:45:49,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:45:49,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:49,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:49,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:49,830 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:45:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:50,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 541 states and 1076 transitions. [2024-12-05 21:45:50,085 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1076 transitions. [2024-12-05 21:45:50,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:45:50,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:50,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:50,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:50,320 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:45:50,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:50,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 542 states and 1077 transitions. [2024-12-05 21:45:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1077 transitions. [2024-12-05 21:45:50,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:45:50,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:50,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:50,603 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:45:51,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:51,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 547 states and 1115 transitions. [2024-12-05 21:45:51,253 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1115 transitions. [2024-12-05 21:45:51,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:45:51,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:51,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:51,701 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:45:52,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:52,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 551 states and 1147 transitions. [2024-12-05 21:45:52,433 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1147 transitions. [2024-12-05 21:45:52,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:45:52,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:52,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:52,707 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:45:53,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:53,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 555 states and 1176 transitions. [2024-12-05 21:45:53,187 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1176 transitions. [2024-12-05 21:45:53,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:45:53,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:53,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:53,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:53,455 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:45:53,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:53,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 556 states and 1177 transitions. [2024-12-05 21:45:53,806 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1177 transitions. [2024-12-05 21:45:53,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:45:53,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:53,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:53,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:54,112 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:45:54,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:54,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 559 states and 1201 transitions. [2024-12-05 21:45:54,750 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1201 transitions. [2024-12-05 21:45:54,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:45:54,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:54,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:54,945 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:45:55,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:55,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 562 states and 1210 transitions. [2024-12-05 21:45:55,514 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1210 transitions. [2024-12-05 21:45:55,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:45:55,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:55,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:55,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:55,752 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:45:56,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:56,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 563 states and 1210 transitions. [2024-12-05 21:45:56,038 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1210 transitions. [2024-12-05 21:45:56,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:45:56,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:56,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:56,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:56,226 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:45:56,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:56,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 564 states and 1210 transitions. [2024-12-05 21:45:56,537 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1210 transitions. [2024-12-05 21:45:56,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:45:56,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:56,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:56,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:56,793 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:45:58,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 571 states and 1246 transitions. [2024-12-05 21:45:58,374 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1246 transitions. [2024-12-05 21:45:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:45:58,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:58,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:58,642 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:45:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:59,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 574 states and 1256 transitions. [2024-12-05 21:45:59,306 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1256 transitions. [2024-12-05 21:45:59,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:45:59,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:59,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:59,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:59,517 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:45:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:59,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 575 states and 1256 transitions. [2024-12-05 21:45:59,569 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1256 transitions. [2024-12-05 21:45:59,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:45:59,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:59,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:59,749 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:00,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:00,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 578 states and 1266 transitions. [2024-12-05 21:46:00,013 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1266 transitions. [2024-12-05 21:46:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:46:00,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:00,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:00,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:00,205 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:00,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:00,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 579 states and 1266 transitions. [2024-12-05 21:46:00,528 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1266 transitions. [2024-12-05 21:46:00,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:46:00,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:00,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:00,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:00,755 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:00,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:00,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 578 states and 1249 transitions. [2024-12-05 21:46:00,864 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1249 transitions. [2024-12-05 21:46:00,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:46:00,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:00,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:00,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:01,043 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:01,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:01,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 579 states and 1250 transitions. [2024-12-05 21:46:01,084 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1250 transitions. [2024-12-05 21:46:01,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:46:01,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:01,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:01,283 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:01,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:01,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 582 states and 1272 transitions. [2024-12-05 21:46:01,416 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1272 transitions. [2024-12-05 21:46:01,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:46:01,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:01,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:01,587 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:02,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:02,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 585 states and 1280 transitions. [2024-12-05 21:46:02,207 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1280 transitions. [2024-12-05 21:46:02,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:46:02,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:02,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:02,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:02,405 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:46:02,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:02,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 588 states and 1287 transitions. [2024-12-05 21:46:02,668 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1287 transitions. [2024-12-05 21:46:02,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:46:02,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:02,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:02,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:02,846 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:46:03,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:03,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 591 states and 1292 transitions. [2024-12-05 21:46:03,254 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1292 transitions. [2024-12-05 21:46:03,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:46:03,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:03,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:03,480 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:03,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:03,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 594 states and 1301 transitions. [2024-12-05 21:46:03,803 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1301 transitions. [2024-12-05 21:46:03,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:46:03,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:03,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:03,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:03,954 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:04,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:04,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 597 states and 1309 transitions. [2024-12-05 21:46:04,139 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1309 transitions. [2024-12-05 21:46:04,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:46:04,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:04,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:04,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:04,325 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:46:04,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:04,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 598 states and 1311 transitions. [2024-12-05 21:46:04,665 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1311 transitions. [2024-12-05 21:46:04,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:46:04,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:04,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:04,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:04,825 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:05,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:05,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 599 states and 1311 transitions. [2024-12-05 21:46:05,021 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1311 transitions. [2024-12-05 21:46:05,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:46:05,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:05,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:05,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:05,236 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:05,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:05,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 602 states and 1319 transitions. [2024-12-05 21:46:05,879 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1319 transitions. [2024-12-05 21:46:05,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:46:05,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:05,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:05,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:06,058 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:06,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:06,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 605 states and 1328 transitions. [2024-12-05 21:46:06,377 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1328 transitions. [2024-12-05 21:46:06,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:46:06,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:06,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:06,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:06,642 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:06,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:06,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 604 states and 1310 transitions. [2024-12-05 21:46:06,766 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1310 transitions. [2024-12-05 21:46:06,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:46:06,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:06,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:06,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:06,959 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:07,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:07,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 607 states and 1319 transitions. [2024-12-05 21:46:07,322 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1319 transitions. [2024-12-05 21:46:07,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:46:07,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:07,582 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:07,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:07,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 608 states and 1320 transitions. [2024-12-05 21:46:07,725 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1320 transitions. [2024-12-05 21:46:07,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:46:07,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:07,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:07,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:07,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:07,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 609 states and 1320 transitions. [2024-12-05 21:46:07,922 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1320 transitions. [2024-12-05 21:46:07,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:46:07,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:07,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:08,089 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:46:09,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:09,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 615 states and 1357 transitions. [2024-12-05 21:46:09,334 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1357 transitions. [2024-12-05 21:46:09,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:46:09,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:09,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:46:10,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:10,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 619 states and 1387 transitions. [2024-12-05 21:46:10,165 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1387 transitions. [2024-12-05 21:46:10,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:46:10,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:10,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:10,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:10,355 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:11,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:11,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 625 states and 1418 transitions. [2024-12-05 21:46:11,308 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1418 transitions. [2024-12-05 21:46:11,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:46:11,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:11,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:11,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:11,471 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:11,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:11,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 628 states and 1440 transitions. [2024-12-05 21:46:11,886 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1440 transitions. [2024-12-05 21:46:11,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:46:11,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:11,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:12,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:12,035 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:13,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 634 states and 1466 transitions. [2024-12-05 21:46:13,068 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1466 transitions. [2024-12-05 21:46:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:46:13,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:13,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:13,257 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:13,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:13,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 636 states and 1481 transitions. [2024-12-05 21:46:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1481 transitions. [2024-12-05 21:46:13,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:46:13,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:13,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:13,903 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:14,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:14,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 637 states and 1481 transitions. [2024-12-05 21:46:14,106 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1481 transitions. [2024-12-05 21:46:14,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:46:14,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:14,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:14,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:46:14,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:14,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 640 states and 1486 transitions. [2024-12-05 21:46:14,504 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1486 transitions. [2024-12-05 21:46:14,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:14,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:14,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:14,696 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:14,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:14,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 641 states and 1486 transitions. [2024-12-05 21:46:14,720 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1486 transitions. [2024-12-05 21:46:14,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:14,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:14,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:14,957 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:46:15,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:15,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 644 states and 1491 transitions. [2024-12-05 21:46:15,279 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1491 transitions. [2024-12-05 21:46:15,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:46:15,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:15,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:15,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:15,587 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:15,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:15,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 643 states and 1489 transitions. [2024-12-05 21:46:15,707 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1489 transitions. [2024-12-05 21:46:15,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:15,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:15,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:15,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:15,966 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:17,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:17,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 649 states and 1536 transitions. [2024-12-05 21:46:17,602 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1536 transitions. [2024-12-05 21:46:17,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:17,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:17,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:17,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:17,750 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:18,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 653 states and 1567 transitions. [2024-12-05 21:46:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1567 transitions. [2024-12-05 21:46:18,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:18,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:18,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:18,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:19,039 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:21,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:21,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 660 states and 1613 transitions. [2024-12-05 21:46:21,373 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1613 transitions. [2024-12-05 21:46:21,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:21,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:21,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:21,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:21,550 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:23,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:23,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 665 states and 1641 transitions. [2024-12-05 21:46:23,252 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1641 transitions. [2024-12-05 21:46:23,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:23,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:23,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:23,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:23,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:23,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 668 states and 1663 transitions. [2024-12-05 21:46:23,936 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1663 transitions. [2024-12-05 21:46:23,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:23,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:23,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:24,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:24,117 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:24,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:24,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 671 states and 1686 transitions. [2024-12-05 21:46:24,695 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1686 transitions. [2024-12-05 21:46:24,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:24,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:24,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:24,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:24,865 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:25,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:25,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 673 states and 1702 transitions. [2024-12-05 21:46:25,388 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1702 transitions. [2024-12-05 21:46:25,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:25,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:25,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:25,614 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:26,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:26,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 676 states and 1725 transitions. [2024-12-05 21:46:26,137 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1725 transitions. [2024-12-05 21:46:26,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:26,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:26,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:26,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:26,320 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:26,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 678 states and 1740 transitions. [2024-12-05 21:46:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1740 transitions. [2024-12-05 21:46:26,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:46:26,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:26,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:26,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:26,978 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:46:27,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 680 states and 1755 transitions. [2024-12-05 21:46:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1755 transitions. [2024-12-05 21:46:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:46:27,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:27,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:27,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:28,276 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:46:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:29,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 685 states and 1771 transitions. [2024-12-05 21:46:29,258 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1771 transitions. [2024-12-05 21:46:29,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:46:29,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:29,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:29,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:29,434 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:29,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 686 states and 1771 transitions. [2024-12-05 21:46:29,479 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1771 transitions. [2024-12-05 21:46:29,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:46:29,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:29,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:29,738 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:46:30,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:30,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 687 states and 1772 transitions. [2024-12-05 21:46:30,174 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1772 transitions. [2024-12-05 21:46:30,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:46:30,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:30,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:30,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:30,405 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:46:31,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:31,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 689 states and 1776 transitions. [2024-12-05 21:46:31,224 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1776 transitions. [2024-12-05 21:46:31,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:46:31,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:31,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:31,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:31,409 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:46:31,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:31,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 690 states and 1777 transitions. [2024-12-05 21:46:31,863 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1777 transitions. [2024-12-05 21:46:31,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:31,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:31,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:31,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:32,047 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:32,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:32,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 696 states and 1811 transitions. [2024-12-05 21:46:32,706 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1811 transitions. [2024-12-05 21:46:32,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:32,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:32,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:32,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:33,129 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:33,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:33,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 697 states and 1812 transitions. [2024-12-05 21:46:33,332 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1812 transitions. [2024-12-05 21:46:33,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:33,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:33,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:33,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:33,628 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:33,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 696 states and 1810 transitions. [2024-12-05 21:46:33,816 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1810 transitions. [2024-12-05 21:46:33,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:33,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:33,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:33,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:34,422 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:39,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:39,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 706 states and 1869 transitions. [2024-12-05 21:46:39,173 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1869 transitions. [2024-12-05 21:46:39,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:46:39,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:39,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:39,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:39,400 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:46:40,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:40,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 709 states and 1876 transitions. [2024-12-05 21:46:40,825 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1876 transitions. [2024-12-05 21:46:40,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:40,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:40,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:40,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:40,992 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:42,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:42,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 714 states and 1889 transitions. [2024-12-05 21:46:42,406 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1889 transitions. [2024-12-05 21:46:42,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:46:42,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:42,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:42,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:42,597 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:43,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 719 states and 1902 transitions. [2024-12-05 21:46:43,799 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1902 transitions. [2024-12-05 21:46:43,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:46:43,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:43,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:44,026 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:46:44,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 720 states and 1902 transitions. [2024-12-05 21:46:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1902 transitions. [2024-12-05 21:46:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:44,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:44,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:44,230 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:47,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:47,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 727 states and 1945 transitions. [2024-12-05 21:46:47,161 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1945 transitions. [2024-12-05 21:46:47,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:47,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:47,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:47,336 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:46:48,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:48,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 729 states and 1950 transitions. [2024-12-05 21:46:48,444 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1950 transitions. [2024-12-05 21:46:48,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:48,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:48,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:48,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:48,651 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:50,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:50,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 733 states and 1978 transitions. [2024-12-05 21:46:50,272 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1978 transitions. [2024-12-05 21:46:50,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:50,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:50,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:50,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:50,510 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:46:51,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:51,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 736 states and 1996 transitions. [2024-12-05 21:46:51,680 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1996 transitions. [2024-12-05 21:46:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:51,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:51,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:51,863 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:46:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 737 states and 1997 transitions. [2024-12-05 21:46:52,427 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1997 transitions. [2024-12-05 21:46:52,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:46:52,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:52,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:52,614 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:46:53,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:53,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 738 states and 2001 transitions. [2024-12-05 21:46:53,140 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2001 transitions. [2024-12-05 21:46:53,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:46:53,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:53,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:54,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:54,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 743 states and 2014 transitions. [2024-12-05 21:46:54,505 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2014 transitions. [2024-12-05 21:46:54,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:46:54,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:54,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:54,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:55,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:55,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 746 states and 2021 transitions. [2024-12-05 21:46:55,325 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2021 transitions. [2024-12-05 21:46:55,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:46:55,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:55,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:55,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:55,529 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:57,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 749 states and 2030 transitions. [2024-12-05 21:46:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2030 transitions. [2024-12-05 21:46:57,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:46:57,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:57,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:57,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:57,293 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:46:57,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 750 states and 2033 transitions. [2024-12-05 21:46:57,326 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2033 transitions. [2024-12-05 21:46:57,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:46:57,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:57,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:57,521 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:46:58,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:58,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 751 states and 2033 transitions. [2024-12-05 21:46:58,062 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2033 transitions. [2024-12-05 21:46:58,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:46:58,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:58,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:46:59,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:59,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 754 states and 2040 transitions. [2024-12-05 21:46:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2040 transitions. [2024-12-05 21:46:59,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:46:59,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:59,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:59,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:00,299 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:47:00,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:00,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 755 states and 2041 transitions. [2024-12-05 21:47:00,530 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2041 transitions. [2024-12-05 21:47:00,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:47:00,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:00,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:00,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:00,769 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:47:02,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:02,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 761 states and 2058 transitions. [2024-12-05 21:47:02,055 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2058 transitions. [2024-12-05 21:47:02,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:47:02,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:02,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:02,247 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:47:03,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:03,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 763 states and 2062 transitions. [2024-12-05 21:47:03,339 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2062 transitions. [2024-12-05 21:47:03,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:47:03,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:03,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:03,580 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:47:04,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:04,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 764 states and 2063 transitions. [2024-12-05 21:47:04,228 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2063 transitions. [2024-12-05 21:47:04,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:04,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:04,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:04,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:04,422 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 21:47:04,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:04,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 765 states and 2064 transitions. [2024-12-05 21:47:04,968 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2064 transitions. [2024-12-05 21:47:04,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:47:04,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:04,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:05,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:05,201 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-12-05 21:47:05,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:05,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 766 states and 2064 transitions. [2024-12-05 21:47:05,918 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2064 transitions. [2024-12-05 21:47:05,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:47:05,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:05,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:06,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:06,174 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:47:06,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:06,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 767 states and 2068 transitions. [2024-12-05 21:47:06,748 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2068 transitions. [2024-12-05 21:47:06,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:47:06,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:06,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:06,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:06,897 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:47:06,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:06,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 768 states and 2068 transitions. [2024-12-05 21:47:06,993 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2068 transitions. [2024-12-05 21:47:06,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:47:06,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:06,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:07,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:07,235 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:47:07,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:07,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 769 states and 2070 transitions. [2024-12-05 21:47:07,861 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2070 transitions. [2024-12-05 21:47:07,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:47:07,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:07,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:08,018 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:47:08,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:08,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 770 states and 2070 transitions. [2024-12-05 21:47:08,744 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2070 transitions. [2024-12-05 21:47:08,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:47:08,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:08,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:08,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:08,943 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:47:09,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 776 states and 2079 transitions. [2024-12-05 21:47:09,580 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2079 transitions. [2024-12-05 21:47:09,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:47:09,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:09,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:09,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:09,825 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:47:10,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:10,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 779 states and 2086 transitions. [2024-12-05 21:47:10,497 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2086 transitions. [2024-12-05 21:47:10,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:47:10,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:10,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:10,695 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:47:11,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:11,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 781 states and 2089 transitions. [2024-12-05 21:47:11,920 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2089 transitions. [2024-12-05 21:47:11,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:47:11,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:11,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:12,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:12,113 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:47:12,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:12,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 782 states and 2092 transitions. [2024-12-05 21:47:12,426 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2092 transitions. [2024-12-05 21:47:12,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:47:12,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:12,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:12,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:12,924 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:47:13,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:13,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 783 states and 2093 transitions. [2024-12-05 21:47:13,174 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2093 transitions. [2024-12-05 21:47:13,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:47:13,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:13,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:13,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:13,347 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:47:15,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:15,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 786 states and 2100 transitions. [2024-12-05 21:47:15,028 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2100 transitions. [2024-12-05 21:47:15,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:15,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:15,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:15,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:15,233 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:47:16,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:16,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 791 states and 2111 transitions. [2024-12-05 21:47:16,724 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2111 transitions. [2024-12-05 21:47:16,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:16,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:16,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:16,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:17,003 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:47:18,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:18,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 794 states and 2117 transitions. [2024-12-05 21:47:18,718 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2117 transitions. [2024-12-05 21:47:18,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:18,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:18,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:18,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:18,919 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:47:20,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:20,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 798 states and 2128 transitions. [2024-12-05 21:47:20,564 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2128 transitions. [2024-12-05 21:47:20,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:47:20,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:20,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:20,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:20,805 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:47:22,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:22,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 801 states and 2134 transitions. [2024-12-05 21:47:22,085 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2134 transitions. [2024-12-05 21:47:22,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:22,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:22,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:22,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:22,246 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:47:22,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:22,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 807 states and 2150 transitions. [2024-12-05 21:47:22,868 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2150 transitions. [2024-12-05 21:47:22,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:22,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:22,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:23,057 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:47:23,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:23,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 813 states and 2166 transitions. [2024-12-05 21:47:23,669 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2166 transitions. [2024-12-05 21:47:23,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:47:23,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:23,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:23,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:24,731 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:47:27,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:27,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 818 states and 2185 transitions. [2024-12-05 21:47:27,030 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2185 transitions. [2024-12-05 21:47:27,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:27,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:27,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:27,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:27,228 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:47:28,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:28,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 821 states and 2194 transitions. [2024-12-05 21:47:28,493 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2194 transitions. [2024-12-05 21:47:28,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:28,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:28,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:28,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:28,682 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:47:28,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:28,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 822 states and 2194 transitions. [2024-12-05 21:47:28,755 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2194 transitions. [2024-12-05 21:47:28,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:28,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:28,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:28,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:29,006 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:47:29,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 823 states and 2194 transitions. [2024-12-05 21:47:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2194 transitions. [2024-12-05 21:47:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:29,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:29,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:29,300 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:47:29,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:29,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 824 states and 2194 transitions. [2024-12-05 21:47:29,742 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2194 transitions. [2024-12-05 21:47:29,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:47:29,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:29,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:29,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:29,949 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:47:31,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:31,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 826 states and 2198 transitions. [2024-12-05 21:47:31,515 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2198 transitions. [2024-12-05 21:47:31,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:31,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:31,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:32,436 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:47:40,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:47:46,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:46,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 863 states and 2399 transitions. [2024-12-05 21:47:46,466 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2399 transitions. [2024-12-05 21:47:46,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:46,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:46,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:46,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:46,726 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:47:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 869 states and 2410 transitions. [2024-12-05 21:47:48,775 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2410 transitions. [2024-12-05 21:47:48,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:48,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:48,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:48,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:47:49,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:49,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 872 states and 2444 transitions. [2024-12-05 21:47:49,645 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2444 transitions. [2024-12-05 21:47:49,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:49,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:49,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:49,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:49,827 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:47:51,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:51,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 874 states and 2446 transitions. [2024-12-05 21:47:51,002 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2446 transitions. [2024-12-05 21:47:51,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:51,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:51,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:51,225 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:47:52,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:52,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 877 states and 2452 transitions. [2024-12-05 21:47:52,645 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2452 transitions. [2024-12-05 21:47:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:52,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:52,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:52,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:52,831 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:47:54,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:54,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 880 states and 2459 transitions. [2024-12-05 21:47:54,208 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2459 transitions. [2024-12-05 21:47:54,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:47:54,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:54,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:54,429 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:47:55,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:55,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 881 states and 2459 transitions. [2024-12-05 21:47:55,150 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2459 transitions. [2024-12-05 21:47:55,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:55,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:55,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:55,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:55,409 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:47:56,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:56,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 887 states and 2475 transitions. [2024-12-05 21:47:56,783 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2475 transitions. [2024-12-05 21:47:56,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:56,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:56,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:56,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:56,967 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:47:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 890 states and 2486 transitions. [2024-12-05 21:47:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2486 transitions. [2024-12-05 21:47:58,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:58,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:58,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:58,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:58,531 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:47:58,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:58,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 891 states and 2489 transitions. [2024-12-05 21:47:58,554 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2489 transitions. [2024-12-05 21:47:58,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:47:58,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:58,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:58,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:58,786 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:48:00,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:00,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 894 states and 2498 transitions. [2024-12-05 21:48:00,155 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2498 transitions. [2024-12-05 21:48:00,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:00,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:00,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:00,341 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:48:01,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:01,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 897 states and 2506 transitions. [2024-12-05 21:48:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2506 transitions. [2024-12-05 21:48:01,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:48:01,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:01,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:01,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:01,909 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:48:01,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 898 states and 2506 transitions. [2024-12-05 21:48:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2506 transitions. [2024-12-05 21:48:01,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 21:48:01,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:01,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:02,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:02,288 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:48:03,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 899 states and 2506 transitions. [2024-12-05 21:48:03,272 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2506 transitions. [2024-12-05 21:48:03,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:03,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:03,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:03,487 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:48:05,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:05,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 905 states and 2519 transitions. [2024-12-05 21:48:05,695 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2519 transitions. [2024-12-05 21:48:05,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:05,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:05,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:05,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:05,879 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:48:06,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:06,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 908 states and 2544 transitions. [2024-12-05 21:48:06,498 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2544 transitions. [2024-12-05 21:48:06,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:06,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:06,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:06,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:48:07,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:07,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 911 states and 2572 transitions. [2024-12-05 21:48:07,380 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2572 transitions. [2024-12-05 21:48:07,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:07,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:07,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:07,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:07,536 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:48:09,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:09,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 913 states and 2579 transitions. [2024-12-05 21:48:09,209 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2579 transitions. [2024-12-05 21:48:09,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:09,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:09,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:09,395 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:48:11,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:11,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 918 states and 2591 transitions. [2024-12-05 21:48:11,121 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2591 transitions. [2024-12-05 21:48:11,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:11,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:11,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:11,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:11,350 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:48:12,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:12,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 923 states and 2606 transitions. [2024-12-05 21:48:12,387 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2606 transitions. [2024-12-05 21:48:12,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:12,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:12,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:12,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:12,576 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:48:13,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:13,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 927 states and 2615 transitions. [2024-12-05 21:48:13,764 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2615 transitions. [2024-12-05 21:48:13,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:13,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:13,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:13,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:13,955 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:48:15,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:15,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 929 states and 2618 transitions. [2024-12-05 21:48:15,114 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2618 transitions. [2024-12-05 21:48:15,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:15,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:15,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:15,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:15,302 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:48:15,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:15,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 930 states and 2621 transitions. [2024-12-05 21:48:15,338 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2621 transitions. [2024-12-05 21:48:15,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:15,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:15,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:15,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:15,594 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:48:16,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:16,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 936 states and 2637 transitions. [2024-12-05 21:48:16,834 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2637 transitions. [2024-12-05 21:48:16,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:16,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:16,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:16,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:17,049 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:48:19,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:19,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 940 states and 2650 transitions. [2024-12-05 21:48:19,509 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2650 transitions. [2024-12-05 21:48:19,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:19,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:19,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:19,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:19,703 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:48:21,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:21,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 943 states and 2659 transitions. [2024-12-05 21:48:21,154 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2659 transitions. [2024-12-05 21:48:21,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:21,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:21,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:21,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:21,475 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:48:23,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:23,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 946 states and 2667 transitions. [2024-12-05 21:48:23,109 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2667 transitions. [2024-12-05 21:48:23,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:23,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:23,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:23,315 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:48:24,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:24,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 949 states and 2674 transitions. [2024-12-05 21:48:24,134 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2674 transitions. [2024-12-05 21:48:24,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:24,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:24,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:24,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:24,337 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:48:25,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:25,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 952 states and 2682 transitions. [2024-12-05 21:48:25,904 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2682 transitions. [2024-12-05 21:48:25,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:25,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:25,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:26,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:26,166 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:48:28,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:28,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 955 states and 2695 transitions. [2024-12-05 21:48:28,379 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2695 transitions. [2024-12-05 21:48:28,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:28,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:28,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:28,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:28,539 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:48:30,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:30,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 958 states and 2702 transitions. [2024-12-05 21:48:30,425 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2702 transitions. [2024-12-05 21:48:30,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:30,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:30,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:30,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:30,630 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:48:32,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:32,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 960 states and 2708 transitions. [2024-12-05 21:48:32,735 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2708 transitions. [2024-12-05 21:48:32,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:32,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:32,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:32,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:48:33,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:33,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 961 states and 2715 transitions. [2024-12-05 21:48:33,860 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2715 transitions. [2024-12-05 21:48:33,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:33,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:33,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:33,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:34,032 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:48:35,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:35,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 963 states and 2722 transitions. [2024-12-05 21:48:35,497 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2722 transitions. [2024-12-05 21:48:35,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:35,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:35,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:35,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:35,667 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:48:36,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:36,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 964 states and 2726 transitions. [2024-12-05 21:48:36,539 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2726 transitions. [2024-12-05 21:48:36,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:36,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:36,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:36,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:36,769 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:48:37,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:37,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 965 states and 2726 transitions. [2024-12-05 21:48:37,426 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2726 transitions. [2024-12-05 21:48:37,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:48:37,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:37,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:37,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:37,581 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:48:38,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 966 states and 2726 transitions. [2024-12-05 21:48:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2726 transitions. [2024-12-05 21:48:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:38,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:38,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:38,250 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:48:41,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:41,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 975 states and 2764 transitions. [2024-12-05 21:48:41,223 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2764 transitions. [2024-12-05 21:48:41,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:41,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:41,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:41,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:41,504 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-05 21:48:42,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:42,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 978 states and 2792 transitions. [2024-12-05 21:48:42,278 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2792 transitions. [2024-12-05 21:48:42,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:42,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:42,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:42,481 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:48:44,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:44,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 981 states and 2800 transitions. [2024-12-05 21:48:44,431 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2800 transitions. [2024-12-05 21:48:44,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:44,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:44,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:44,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:44,600 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:48:46,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:46,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 984 states and 2808 transitions. [2024-12-05 21:48:46,635 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2808 transitions. [2024-12-05 21:48:46,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:46,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:46,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:46,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:48:48,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:48,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 987 states and 2832 transitions. [2024-12-05 21:48:48,203 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2832 transitions. [2024-12-05 21:48:48,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:48,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:48,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:48,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:48,368 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:48:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 990 states and 2860 transitions. [2024-12-05 21:48:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2860 transitions. [2024-12-05 21:48:50,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:50,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:50,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:50,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:50,518 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:48:53,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:53,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 995 states and 2899 transitions. [2024-12-05 21:48:53,304 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2899 transitions. [2024-12-05 21:48:53,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:53,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:53,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:53,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:53,501 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:48:54,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:54,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 996 states and 2902 transitions. [2024-12-05 21:48:54,496 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2902 transitions. [2024-12-05 21:48:54,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:54,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:54,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:54,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:48:59,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:59,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1007 states and 2946 transitions. [2024-12-05 21:48:59,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2946 transitions. [2024-12-05 21:48:59,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:48:59,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:59,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:59,490 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:49:01,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:01,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1012 states and 2958 transitions. [2024-12-05 21:49:01,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2958 transitions. [2024-12-05 21:49:01,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:49:01,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:01,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:01,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:49:03,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:03,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1015 states and 2963 transitions. [2024-12-05 21:49:03,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2963 transitions. [2024-12-05 21:49:03,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:49:03,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:03,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:04,037 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:49:06,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:06,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 1018 states and 2968 transitions. [2024-12-05 21:49:06,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2968 transitions. [2024-12-05 21:49:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:49:06,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:06,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:06,409 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:49:07,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:07,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1021 states and 2973 transitions. [2024-12-05 21:49:07,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2973 transitions. [2024-12-05 21:49:07,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:49:07,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:07,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:07,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:07,603 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:49:08,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:08,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1024 states and 2977 transitions. [2024-12-05 21:49:08,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2977 transitions. [2024-12-05 21:49:08,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:08,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:08,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:08,796 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:49:09,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1027 states and 2984 transitions. [2024-12-05 21:49:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2984 transitions. [2024-12-05 21:49:09,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:09,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:09,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:10,579 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:49:12,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:12,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1028 states and 2985 transitions. [2024-12-05 21:49:12,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2985 transitions. [2024-12-05 21:49:12,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:49:12,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:12,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:12,300 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:49:12,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:12,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1029 states and 2985 transitions. [2024-12-05 21:49:12,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2985 transitions. [2024-12-05 21:49:12,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:49:12,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:12,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:12,661 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:49:12,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:12,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1030 states and 2985 transitions. [2024-12-05 21:49:12,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2985 transitions. [2024-12-05 21:49:12,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:12,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:12,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:12,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:12,916 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:49:17,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:17,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1041 states and 3033 transitions. [2024-12-05 21:49:17,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3033 transitions. [2024-12-05 21:49:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:49:17,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:17,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:17,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:17,586 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:49:18,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:18,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1042 states and 3033 transitions. [2024-12-05 21:49:18,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3033 transitions. [2024-12-05 21:49:18,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:18,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:18,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:18,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:18,889 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:49:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:21,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1045 states and 3041 transitions. [2024-12-05 21:49:21,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3041 transitions. [2024-12-05 21:49:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:22,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:22,195 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:49:24,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:24,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1048 states and 3049 transitions. [2024-12-05 21:49:24,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3049 transitions. [2024-12-05 21:49:24,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:24,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:24,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:24,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:49:25,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:25,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1051 states and 3056 transitions. [2024-12-05 21:49:25,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3056 transitions. [2024-12-05 21:49:25,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:25,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:25,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:25,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:25,621 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:49:26,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:26,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1054 states and 3063 transitions. [2024-12-05 21:49:26,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 3063 transitions. [2024-12-05 21:49:26,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:49:26,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:26,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:26,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:26,943 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:49:27,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:27,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1055 states and 3067 transitions. [2024-12-05 21:49:27,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3067 transitions. [2024-12-05 21:49:27,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:49:27,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:27,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:27,204 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 21:49:27,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:27,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1056 states and 3070 transitions. [2024-12-05 21:49:27,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3070 transitions. [2024-12-05 21:49:27,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:49:27,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:27,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:27,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:27,537 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:49:27,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:27,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1058 states and 3072 transitions. [2024-12-05 21:49:27,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3072 transitions. [2024-12-05 21:49:27,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:49:27,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:27,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:27,871 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:49:27,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:27,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1060 states and 3074 transitions. [2024-12-05 21:49:27,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3074 transitions. [2024-12-05 21:49:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:27,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:27,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:28,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:28,206 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:49:31,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:31,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 1063 states and 3086 transitions. [2024-12-05 21:49:31,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3086 transitions. [2024-12-05 21:49:31,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:31,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:31,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:31,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:31,902 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:49:33,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:33,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1068 states and 3099 transitions. [2024-12-05 21:49:33,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3099 transitions. [2024-12-05 21:49:33,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:33,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:33,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:34,231 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:49:35,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:35,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1071 states and 3105 transitions. [2024-12-05 21:49:35,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3105 transitions. [2024-12-05 21:49:35,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:35,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:35,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:35,833 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:49:37,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:37,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 1074 states and 3109 transitions. [2024-12-05 21:49:37,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3109 transitions. [2024-12-05 21:49:37,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:37,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:37,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:37,307 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:49:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:38,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 1076 states and 3127 transitions. [2024-12-05 21:49:38,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3127 transitions. [2024-12-05 21:49:38,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:38,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:38,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:38,618 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:49:39,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:39,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1078 states and 3145 transitions. [2024-12-05 21:49:39,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3145 transitions. [2024-12-05 21:49:39,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:39,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:39,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:39,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:39,942 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:49:41,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:41,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1080 states and 3162 transitions. [2024-12-05 21:49:41,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3162 transitions. [2024-12-05 21:49:41,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:41,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:41,355 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:49:42,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:42,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1082 states and 3180 transitions. [2024-12-05 21:49:42,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3180 transitions. [2024-12-05 21:49:42,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:42,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:42,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:42,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:42,740 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 21:49:45,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:45,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 1088 states and 3191 transitions. [2024-12-05 21:49:45,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3191 transitions. [2024-12-05 21:49:45,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:49:45,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:45,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:45,874 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:49:49,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:49,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1094 states and 3211 transitions. [2024-12-05 21:49:49,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3211 transitions. [2024-12-05 21:49:49,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:49:49,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:49,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:49,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:49,634 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:49:54,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:54,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1100 states and 3227 transitions. [2024-12-05 21:49:54,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3227 transitions. [2024-12-05 21:49:54,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:49:54,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:54,248 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:49:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:56,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 1104 states and 3239 transitions. [2024-12-05 21:49:56,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3239 transitions. [2024-12-05 21:49:56,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:49:56,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:56,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:57,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:57,155 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:49:58,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:58,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1107 states and 3246 transitions. [2024-12-05 21:49:58,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3246 transitions. [2024-12-05 21:49:58,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:58,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:58,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:58,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:58,439 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:49:58,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:58,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1108 states and 3246 transitions. [2024-12-05 21:49:58,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3246 transitions. [2024-12-05 21:49:58,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:58,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:58,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:58,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:49:58,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:58,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1109 states and 3246 transitions. [2024-12-05 21:49:58,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3246 transitions. [2024-12-05 21:49:58,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:49:58,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:58,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:58,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:58,916 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 9 proven. 8 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:49:58,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:58,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1110 states and 3246 transitions. [2024-12-05 21:49:58,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3246 transitions. [2024-12-05 21:49:58,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:49:58,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:58,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:59,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:59,540 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:50:03,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:03,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1115 states and 3288 transitions. [2024-12-05 21:50:03,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3288 transitions. [2024-12-05 21:50:03,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:03,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:03,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:50:10,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:10,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1119 states and 3312 transitions. [2024-12-05 21:50:10,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3312 transitions. [2024-12-05 21:50:10,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:10,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:10,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:10,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:10,534 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:50:12,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:12,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1122 states and 3335 transitions. [2024-12-05 21:50:12,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3335 transitions. [2024-12-05 21:50:12,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:12,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:12,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:12,745 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:50:13,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:13,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1124 states and 3351 transitions. [2024-12-05 21:50:13,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3351 transitions. [2024-12-05 21:50:14,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:14,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:14,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:14,173 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:50:15,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1126 states and 3366 transitions. [2024-12-05 21:50:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3366 transitions. [2024-12-05 21:50:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:15,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:15,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:50:16,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:16,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1128 states and 3382 transitions. [2024-12-05 21:50:16,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3382 transitions. [2024-12-05 21:50:16,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:16,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:16,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:17,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:17,122 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:50:18,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:18,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1130 states and 3398 transitions. [2024-12-05 21:50:18,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3398 transitions. [2024-12-05 21:50:18,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:18,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:18,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:18,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:18,546 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:50:20,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:20,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1134 states and 3408 transitions. [2024-12-05 21:50:20,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3408 transitions. [2024-12-05 21:50:20,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:20,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:20,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:20,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:20,207 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:50:25,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:25,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1141 states and 3439 transitions. [2024-12-05 21:50:25,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3439 transitions. [2024-12-05 21:50:25,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:25,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:25,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:25,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:25,846 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:50:27,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:27,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1143 states and 3443 transitions. [2024-12-05 21:50:27,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3443 transitions. [2024-12-05 21:50:27,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:27,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:27,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:28,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:28,186 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:50:31,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:31,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1147 states and 3471 transitions. [2024-12-05 21:50:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3471 transitions. [2024-12-05 21:50:31,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:31,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:31,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:31,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:32,072 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:50:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:33,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1148 states and 3471 transitions. [2024-12-05 21:50:33,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3471 transitions. [2024-12-05 21:50:33,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:33,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:33,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:33,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:33,380 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:50:35,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:35,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1151 states and 3479 transitions. [2024-12-05 21:50:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3479 transitions. [2024-12-05 21:50:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:50:35,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:35,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:36,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:36,139 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:50:38,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:38,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1154 states and 3484 transitions. [2024-12-05 21:50:38,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3484 transitions. [2024-12-05 21:50:38,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:50:38,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:38,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:38,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:50:40,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:40,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1157 states and 3488 transitions. [2024-12-05 21:50:40,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3488 transitions. [2024-12-05 21:50:40,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:50:40,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:40,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:40,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:40,890 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:50:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1160 states and 3494 transitions. [2024-12-05 21:50:43,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3494 transitions. [2024-12-05 21:50:43,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:50:43,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:43,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:43,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:43,679 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:50:45,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:45,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1163 states and 3498 transitions. [2024-12-05 21:50:45,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3498 transitions. [2024-12-05 21:50:45,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:50:45,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:45,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:45,953 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 21:50:45,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:45,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1164 states and 3498 transitions. [2024-12-05 21:50:45,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3498 transitions. [2024-12-05 21:50:45,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:45,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:45,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:46,205 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:50:50,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:50,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1170 states and 3517 transitions. [2024-12-05 21:50:50,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3517 transitions. [2024-12-05 21:50:50,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:50,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:50,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:50,237 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:50:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:52,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1173 states and 3524 transitions. [2024-12-05 21:50:52,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3524 transitions. [2024-12-05 21:50:52,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:52,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:52,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:52,552 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:50:53,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:53,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1174 states and 3524 transitions. [2024-12-05 21:50:53,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3524 transitions. [2024-12-05 21:50:53,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:53,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:53,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:54,712 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:50:56,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:56,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1175 states and 3525 transitions. [2024-12-05 21:50:56,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3525 transitions. [2024-12-05 21:50:56,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:50:56,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:56,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:56,898 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 21:50:57,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:57,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1176 states and 3526 transitions. [2024-12-05 21:50:57,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3526 transitions. [2024-12-05 21:50:57,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 21:50:57,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:57,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:57,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 21:50:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:58,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1177 states and 3527 transitions. [2024-12-05 21:50:58,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3527 transitions. [2024-12-05 21:50:58,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:58,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:58,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:58,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:58,346 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-05 21:50:59,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1178 states and 3527 transitions. [2024-12-05 21:50:59,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3527 transitions. [2024-12-05 21:50:59,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:50:59,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:59,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:59,910 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:51:09,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:09,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1189 states and 3570 transitions. [2024-12-05 21:51:09,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3570 transitions. [2024-12-05 21:51:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:51:09,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:09,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:09,729 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:51:17,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:17,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1198 states and 3602 transitions. [2024-12-05 21:51:17,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3602 transitions. [2024-12-05 21:51:17,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:51:17,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:17,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:17,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:18,049 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:51:20,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:20,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1201 states and 3608 transitions. [2024-12-05 21:51:20,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3608 transitions. [2024-12-05 21:51:20,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:51:20,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:20,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:21,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:21,091 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:51:23,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:23,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1204 states and 3613 transitions. [2024-12-05 21:51:23,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3613 transitions. [2024-12-05 21:51:23,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:51:23,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:23,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:24,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:24,080 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:51:27,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:27,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1207 states and 3618 transitions. [2024-12-05 21:51:27,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3618 transitions. [2024-12-05 21:51:27,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:27,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:27,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:27,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:27,266 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:51:28,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:28,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 1210 states and 3625 transitions. [2024-12-05 21:51:28,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3625 transitions. [2024-12-05 21:51:28,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:28,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:28,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:28,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:28,973 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:51:32,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:32,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1213 states and 3633 transitions. [2024-12-05 21:51:32,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3633 transitions. [2024-12-05 21:51:32,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:32,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:32,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:32,731 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:51:33,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:33,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1214 states and 3636 transitions. [2024-12-05 21:51:33,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 3636 transitions. [2024-12-05 21:51:33,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:33,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:33,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:33,716 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:51:34,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:34,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1215 states and 3639 transitions. [2024-12-05 21:51:34,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3639 transitions. [2024-12-05 21:51:34,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:34,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:34,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:34,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:34,585 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:51:37,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:37,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1218 states and 3645 transitions. [2024-12-05 21:51:37,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3645 transitions. [2024-12-05 21:51:37,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:37,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:37,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:37,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:38,006 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:51:40,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:40,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1219 states and 3646 transitions. [2024-12-05 21:51:40,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3646 transitions. [2024-12-05 21:51:40,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:40,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:40,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:40,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:40,475 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:51:46,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:46,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1225 states and 3659 transitions. [2024-12-05 21:51:46,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3659 transitions. [2024-12-05 21:51:46,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:46,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:46,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:46,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:46,785 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:51:51,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:51,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 1230 states and 3690 transitions. [2024-12-05 21:51:51,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3690 transitions. [2024-12-05 21:51:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:51,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:51,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:51,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:52,053 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:51:55,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:55,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1233 states and 3696 transitions. [2024-12-05 21:51:55,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3696 transitions. [2024-12-05 21:51:55,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:51:55,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:55,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:55,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:55,363 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:51:56,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:56,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1234 states and 3699 transitions. [2024-12-05 21:51:56,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3699 transitions. [2024-12-05 21:51:56,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:51:56,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:56,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:57,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:57,083 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:52:00,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:00,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1237 states and 3707 transitions. [2024-12-05 21:52:00,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3707 transitions. [2024-12-05 21:52:00,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:00,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:00,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:00,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:00,408 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:52:01,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:01,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 1238 states and 3710 transitions. [2024-12-05 21:52:01,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3710 transitions. [2024-12-05 21:52:01,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:01,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:01,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:01,336 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:52:02,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:02,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1239 states and 3713 transitions. [2024-12-05 21:52:02,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3713 transitions. [2024-12-05 21:52:02,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:02,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:02,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:02,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:02,308 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 21:52:03,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:03,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1240 states and 3713 transitions. [2024-12-05 21:52:03,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3713 transitions. [2024-12-05 21:52:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:03,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:03,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:04,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:04,120 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:52:06,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:06,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1243 states and 3721 transitions. [2024-12-05 21:52:06,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3721 transitions. [2024-12-05 21:52:06,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:06,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:06,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:07,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:07,220 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-05 21:52:07,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1244 states and 3724 transitions. [2024-12-05 21:52:07,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3724 transitions. [2024-12-05 21:52:07,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:07,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:07,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:07,497 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:52:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1245 states and 3724 transitions. [2024-12-05 21:52:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3724 transitions. [2024-12-05 21:52:08,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:52:08,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:08,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:09,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:09,088 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:52:11,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:11,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1248 states and 3728 transitions. [2024-12-05 21:52:11,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3728 transitions. [2024-12-05 21:52:11,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:52:11,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:11,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:11,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:11,706 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:52:16,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1252 states and 3741 transitions. [2024-12-05 21:52:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3741 transitions. [2024-12-05 21:52:16,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:52:16,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:16,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:16,464 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:52:19,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:19,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1255 states and 3748 transitions. [2024-12-05 21:52:19,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3748 transitions. [2024-12-05 21:52:19,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:52:19,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:19,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:19,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:19,751 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:52:22,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:22,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1258 states and 3753 transitions. [2024-12-05 21:52:22,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3753 transitions. [2024-12-05 21:52:22,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:52:22,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:22,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:23,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:23,103 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:52:26,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:26,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1261 states and 3759 transitions. [2024-12-05 21:52:26,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3759 transitions. [2024-12-05 21:52:26,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:52:26,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:26,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:26,245 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 21:52:27,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:27,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1262 states and 3760 transitions. [2024-12-05 21:52:27,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3760 transitions. [2024-12-05 21:52:27,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:52:27,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:27,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:52:29,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:29,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1264 states and 3762 transitions. [2024-12-05 21:52:29,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3762 transitions. [2024-12-05 21:52:29,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:52:29,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:29,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:29,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:29,497 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:52:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:29,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1265 states and 3762 transitions. [2024-12-05 21:52:29,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3762 transitions. [2024-12-05 21:52:29,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:52:29,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:29,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:29,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 9 proven. 9 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:52:29,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:29,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1266 states and 3762 transitions. [2024-12-05 21:52:29,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3762 transitions. [2024-12-05 21:52:29,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:52:29,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:29,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:29,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:30,051 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 21:52:31,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1268 states and 3765 transitions. [2024-12-05 21:52:31,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3765 transitions. [2024-12-05 21:52:31,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:52:31,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:31,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:31,542 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:52:31,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:31,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1270 states and 3767 transitions. [2024-12-05 21:52:31,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3767 transitions. [2024-12-05 21:52:31,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:52:31,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:31,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:31,872 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:52:35,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 1273 states and 3772 transitions. [2024-12-05 21:52:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3772 transitions. [2024-12-05 21:52:35,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:52:35,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:35,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:35,381 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:52:37,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:37,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1276 states and 3776 transitions. [2024-12-05 21:52:37,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3776 transitions. [2024-12-05 21:52:37,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:37,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:37,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:38,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:52:39,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:39,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1278 states and 3781 transitions. [2024-12-05 21:52:39,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3781 transitions. [2024-12-05 21:52:39,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:39,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:39,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:40,032 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:52:41,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:41,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1281 states and 3786 transitions. [2024-12-05 21:52:41,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3786 transitions. [2024-12-05 21:52:41,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:41,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:41,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:41,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:41,873 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:52:43,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:43,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 1284 states and 3791 transitions. [2024-12-05 21:52:43,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3791 transitions. [2024-12-05 21:52:43,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:43,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:43,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:43,826 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:52:45,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:45,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1287 states and 3795 transitions. [2024-12-05 21:52:45,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3795 transitions. [2024-12-05 21:52:45,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:45,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:45,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:45,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:45,750 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:52:45,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:45,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1289 states and 3797 transitions. [2024-12-05 21:52:45,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3797 transitions. [2024-12-05 21:52:45,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:45,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:45,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:46,060 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:52:47,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1291 states and 3801 transitions. [2024-12-05 21:52:47,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3801 transitions. [2024-12-05 21:52:47,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:47,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:47,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:47,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:48,019 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 21:52:49,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:49,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 1293 states and 3804 transitions. [2024-12-05 21:52:49,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3804 transitions. [2024-12-05 21:52:49,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:52:49,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:49,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:49,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:49,499 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:53:02,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:02,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 1304 states and 3848 transitions. [2024-12-05 21:53:02,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3848 transitions. [2024-12-05 21:53:02,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:53:02,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:02,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:02,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:02,372 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:53:03,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:03,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1306 states and 3865 transitions. [2024-12-05 21:53:03,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3865 transitions. [2024-12-05 21:53:03,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:03,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:03,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:04,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:53:06,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:06,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1309 states and 3870 transitions. [2024-12-05 21:53:06,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3870 transitions. [2024-12-05 21:53:06,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:06,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:06,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:06,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:07,043 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:53:08,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:08,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1310 states and 3870 transitions. [2024-12-05 21:53:08,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3870 transitions. [2024-12-05 21:53:08,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:53:08,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:08,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:09,088 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-05 21:53:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:10,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1311 states and 3870 transitions. [2024-12-05 21:53:10,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3870 transitions. [2024-12-05 21:53:10,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:53:10,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:10,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:11,092 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:53:12,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:12,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1312 states and 3870 transitions. [2024-12-05 21:53:12,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3870 transitions. [2024-12-05 21:53:12,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:53:12,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:12,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:14,454 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:53:33,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:33,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 1331 states and 3950 transitions. [2024-12-05 21:53:33,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3950 transitions. [2024-12-05 21:53:33,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:53:33,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:33,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:33,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:33,271 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:53:33,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:33,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 1333 states and 3952 transitions. [2024-12-05 21:53:33,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3952 transitions. [2024-12-05 21:53:33,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:53:33,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:33,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:33,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:33,776 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:53:35,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:35,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 1336 states and 3956 transitions. [2024-12-05 21:53:35,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3956 transitions. [2024-12-05 21:53:35,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:53:35,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:35,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:35,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:35,813 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:53:37,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:37,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1339 states and 3960 transitions. [2024-12-05 21:53:37,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3960 transitions. [2024-12-05 21:53:37,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:37,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:37,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:37,800 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:53:39,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:39,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 1343 states and 3970 transitions. [2024-12-05 21:53:39,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3970 transitions. [2024-12-05 21:53:39,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:39,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:39,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:40,033 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:53:43,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:43,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 1346 states and 3975 transitions. [2024-12-05 21:53:43,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3975 transitions. [2024-12-05 21:53:43,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:43,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:43,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:43,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:43,833 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:53:47,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:47,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 1349 states and 3981 transitions. [2024-12-05 21:53:47,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3981 transitions. [2024-12-05 21:53:47,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:47,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:47,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:47,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:47,564 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:53:50,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:51,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 1352 states and 3986 transitions. [2024-12-05 21:53:51,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3986 transitions. [2024-12-05 21:53:51,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:51,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:51,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:51,227 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:53:53,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:53,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4246 states to 1355 states and 3990 transitions. [2024-12-05 21:53:53,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3990 transitions. [2024-12-05 21:53:53,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:53,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:53,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:54,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:54,240 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:53:54,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:54,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 1356 states and 3992 transitions. [2024-12-05 21:53:54,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3992 transitions. [2024-12-05 21:53:54,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:54,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:54,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:54,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:54,533 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:53:56,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4253 states to 1358 states and 3997 transitions. [2024-12-05 21:53:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3997 transitions. [2024-12-05 21:53:56,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:56,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:56,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:56,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:56,380 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 21:53:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 1360 states and 3999 transitions. [2024-12-05 21:53:57,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3999 transitions. [2024-12-05 21:53:57,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:53:57,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:57,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:57,692 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:54:01,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:01,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 1365 states and 4019 transitions. [2024-12-05 21:54:01,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 4019 transitions. [2024-12-05 21:54:01,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:54:01,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:01,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:01,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:01,370 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:54:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:04,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 1367 states and 4022 transitions. [2024-12-05 21:54:04,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4022 transitions. [2024-12-05 21:54:04,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:54:04,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:04,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:04,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:05,018 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:54:05,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:05,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 1370 states and 4037 transitions. [2024-12-05 21:54:05,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 4037 transitions. [2024-12-05 21:54:05,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:54:05,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:05,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:05,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:05,513 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:54:07,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 1371 states and 4039 transitions. [2024-12-05 21:54:07,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4039 transitions. [2024-12-05 21:54:07,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:54:07,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:07,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:07,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:54:10,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:10,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 1375 states and 4049 transitions. [2024-12-05 21:54:10,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 4049 transitions. [2024-12-05 21:54:10,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:54:10,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:10,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:10,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:10,986 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:54:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:12,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 1378 states and 4056 transitions. [2024-12-05 21:54:12,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 4056 transitions. [2024-12-05 21:54:12,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:54:12,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:13,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:13,304 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:54:16,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:16,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 1381 states and 4061 transitions. [2024-12-05 21:54:16,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4061 transitions. [2024-12-05 21:54:16,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:54:16,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:16,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:17,395 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 21:54:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:30,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 1389 states and 4102 transitions. [2024-12-05 21:54:30,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 4102 transitions. [2024-12-05 21:54:30,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:54:30,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:30,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:30,377 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:54:32,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:32,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1392 states and 4110 transitions. [2024-12-05 21:54:32,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4110 transitions. [2024-12-05 21:54:32,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:54:32,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:32,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:32,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:32,875 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-05 21:54:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:36,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 1395 states and 4113 transitions. [2024-12-05 21:54:36,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4113 transitions. [2024-12-05 21:54:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:54:36,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:36,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:36,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:37,075 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:54:37,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:37,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 1394 states and 4038 transitions. [2024-12-05 21:54:37,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4038 transitions. [2024-12-05 21:54:37,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:54:37,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:37,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:38,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 12 proven. 5 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 21:54:40,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:40,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 1395 states and 4038 transitions. [2024-12-05 21:54:40,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4038 transitions. [2024-12-05 21:54:40,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:54:40,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:40,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:40,202 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:54:42,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:42,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 1398 states and 4042 transitions. [2024-12-05 21:54:42,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4042 transitions. [2024-12-05 21:54:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:54:42,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:42,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:42,331 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:54:45,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:45,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4313 states to 1401 states and 4047 transitions. [2024-12-05 21:54:45,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4047 transitions. [2024-12-05 21:54:45,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:54:45,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:45,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:45,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:45,890 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:54:45,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:45,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1403 states and 4049 transitions. [2024-12-05 21:54:45,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 4049 transitions. [2024-12-05 21:54:45,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:54:45,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:45,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:46,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:46,152 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:54:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:48,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1404 states and 4049 transitions. [2024-12-05 21:54:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4049 transitions. [2024-12-05 21:54:48,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:54:48,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:48,318 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 21:54:49,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:49,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 1406 states and 4052 transitions. [2024-12-05 21:54:49,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4052 transitions. [2024-12-05 21:54:49,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:54:49,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:49,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:49,997 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-05 21:54:51,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:51,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1407 states and 4055 transitions. [2024-12-05 21:54:51,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4055 transitions. [2024-12-05 21:54:51,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:54:51,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:51,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:51,233 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 21:54:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:54,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 1412 states and 4071 transitions. [2024-12-05 21:54:54,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4071 transitions. [2024-12-05 21:54:54,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:54:54,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:54,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:54,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:54,348 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:54:56,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:56,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4345 states to 1414 states and 4078 transitions. [2024-12-05 21:54:56,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4078 transitions. [2024-12-05 21:54:56,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:54:56,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:56,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:56,687 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-05 21:55:01,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:01,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1419 states and 4092 transitions. [2024-12-05 21:55:01,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4092 transitions. [2024-12-05 21:55:01,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:55:01,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:01,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:01,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:01,668 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 21:55:05,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:05,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 1423 states and 4125 transitions. [2024-12-05 21:55:05,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4125 transitions. [2024-12-05 21:55:05,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:55:05,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:05,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:05,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:05,831 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:55:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:07,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 1426 states and 4148 transitions. [2024-12-05 21:55:07,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 4148 transitions. [2024-12-05 21:55:07,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:55:07,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:07,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:07,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:07,456 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-05 21:55:09,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:09,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 1427 states and 4149 transitions. [2024-12-05 21:55:09,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4149 transitions. [2024-12-05 21:55:09,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:55:09,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:09,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:09,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:09,537 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-05 21:55:13,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:13,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 1429 states and 4157 transitions. [2024-12-05 21:55:13,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4157 transitions. [2024-12-05 21:55:13,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:55:13,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:13,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:13,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:13,583 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:55:15,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:15,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 1432 states and 4161 transitions. [2024-12-05 21:55:15,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4161 transitions. [2024-12-05 21:55:15,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:55:15,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:15,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:15,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:15,797 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:55:19,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:19,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1435 states and 4166 transitions. [2024-12-05 21:55:19,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4166 transitions. [2024-12-05 21:55:19,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:55:19,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:19,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:19,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:19,851 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-05 21:55:21,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:21,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 1438 states and 4170 transitions. [2024-12-05 21:55:21,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4170 transitions. [2024-12-05 21:55:21,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:55:21,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:21,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:22,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:22,179 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-05 21:55:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:22,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 1440 states and 4172 transitions. [2024-12-05 21:55:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 4172 transitions. [2024-12-05 21:55:22,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:55:22,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:22,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:22,486 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 21:55:25,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:25,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 1445 states and 4189 transitions. [2024-12-05 21:55:25,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 4189 transitions. [2024-12-05 21:55:25,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:55:25,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:25,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:25,613 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-12-05 21:55:25,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:25,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 1447 states and 4239 transitions. [2024-12-05 21:55:25,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4239 transitions. [2024-12-05 21:55:25,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:55:25,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:25,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:25,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:26,843 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:55:27,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1446 states and 4163 transitions. [2024-12-05 21:55:27,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4163 transitions. [2024-12-05 21:55:27,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:55:27,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:27,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:28,070 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-05 21:55:33,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:33,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 1451 states and 4176 transitions. [2024-12-05 21:55:33,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4176 transitions. [2024-12-05 21:55:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:55:33,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:33,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:33,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:33,240 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:55:33,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:33,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 1452 states and 4176 transitions. [2024-12-05 21:55:33,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4176 transitions. [2024-12-05 21:55:33,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:55:33,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:33,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:33,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:33,501 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:55:35,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:35,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1455 states and 4180 transitions. [2024-12-05 21:55:35,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4180 transitions. [2024-12-05 21:55:35,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:55:35,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:35,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:35,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:35,866 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:55:35,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:35,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1456 states and 4180 transitions. [2024-12-05 21:55:35,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 4180 transitions. [2024-12-05 21:55:35,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:55:35,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:35,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:36,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:36,162 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 14 proven. 7 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 21:55:36,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:36,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1457 states and 4180 transitions. [2024-12-05 21:55:36,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 4180 transitions. [2024-12-05 21:55:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:55:36,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:36,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:36,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:36,503 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-05 21:55:36,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:36,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1458 states and 4180 transitions. [2024-12-05 21:55:36,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4180 transitions. [2024-12-05 21:55:36,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:55:36,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:36,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:36,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:37,019 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-05 21:55:37,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:37,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1459 states and 4180 transitions. [2024-12-05 21:55:37,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4180 transitions. [2024-12-05 21:55:37,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:55:37,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:37,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:37,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:37,320 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 21:55:40,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4468 states to 1464 states and 4197 transitions. [2024-12-05 21:55:40,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 4197 transitions. [2024-12-05 21:55:40,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:55:40,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:40,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:40,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:40,607 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-05 21:55:45,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:45,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 1469 states and 4211 transitions. [2024-12-05 21:55:45,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4211 transitions. [2024-12-05 21:55:45,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:55:45,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:45,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:46,122 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 21:55:48,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:48,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 1472 states and 4215 transitions. [2024-12-05 21:55:48,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4215 transitions. [2024-12-05 21:55:48,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:55:48,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:48,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:48,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:48,528 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 21:55:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 1474 states and 4218 transitions. [2024-12-05 21:55:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4218 transitions. [2024-12-05 21:55:50,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:55:50,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:50,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:55:52,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:52,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4496 states to 1476 states and 4223 transitions. [2024-12-05 21:55:52,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4223 transitions. [2024-12-05 21:55:52,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:55:52,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:52,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:52,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:52,879 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:55:54,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:54,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 1478 states and 4225 transitions. [2024-12-05 21:55:54,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4225 transitions. [2024-12-05 21:55:54,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:55:54,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:54,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:54,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:54,425 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 21:55:56,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:56,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4502 states to 1480 states and 4228 transitions. [2024-12-05 21:55:56,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4228 transitions. [2024-12-05 21:55:56,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:55:56,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:56,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:56,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:56,338 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 21:55:58,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:58,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 1482 states and 4231 transitions. [2024-12-05 21:55:58,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4231 transitions. [2024-12-05 21:55:58,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:55:58,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:58,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:58,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:58,521 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-05 21:56:03,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:03,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 1489 states and 4260 transitions. [2024-12-05 21:56:03,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4260 transitions. [2024-12-05 21:56:03,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:56:03,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:03,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:03,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:03,845 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:56:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4542 states to 1493 states and 4267 transitions. [2024-12-05 21:56:07,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 4267 transitions. [2024-12-05 21:56:07,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:07,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:07,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:07,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:07,709 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 21:56:09,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:09,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 1495 states and 4270 transitions. [2024-12-05 21:56:09,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4270 transitions. [2024-12-05 21:56:09,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:09,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:09,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:09,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:09,753 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-05 21:56:11,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:11,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 1497 states and 4273 transitions. [2024-12-05 21:56:11,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4273 transitions. [2024-12-05 21:56:11,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:11,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:11,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:12,152 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-05 21:56:15,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:15,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 1501 states and 4281 transitions. [2024-12-05 21:56:15,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4281 transitions. [2024-12-05 21:56:15,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:15,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:15,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:15,848 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-05 21:56:17,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:17,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 1504 states and 4304 transitions. [2024-12-05 21:56:17,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4304 transitions. [2024-12-05 21:56:17,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:17,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:17,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:17,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:17,577 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:56:26,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:26,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 1512 states and 4347 transitions. [2024-12-05 21:56:26,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4347 transitions. [2024-12-05 21:56:26,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:26,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:26,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:26,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:26,392 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:56:28,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:28,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 1514 states and 4360 transitions. [2024-12-05 21:56:28,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4360 transitions. [2024-12-05 21:56:28,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:28,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:28,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:28,320 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-12-05 21:56:29,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 1516 states and 4375 transitions. [2024-12-05 21:56:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4375 transitions. [2024-12-05 21:56:29,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:56:29,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:29,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 21:56:32,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:32,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 1518 states and 4379 transitions. [2024-12-05 21:56:32,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4379 transitions. [2024-12-05 21:56:32,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:56:32,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:32,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:32,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-05 21:56:34,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:34,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 1521 states and 4384 transitions. [2024-12-05 21:56:34,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4384 transitions. [2024-12-05 21:56:34,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:56:34,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:34,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:34,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:34,834 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-05 21:56:35,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:35,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4665 states to 1523 states and 4386 transitions. [2024-12-05 21:56:35,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4386 transitions. [2024-12-05 21:56:35,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:56:35,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:35,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:36,165 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 21:56:40,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:40,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 1528 states and 4401 transitions. [2024-12-05 21:56:40,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4401 transitions. [2024-12-05 21:56:40,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:56:40,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:40,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:40,653 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:56:48,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:48,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 1534 states and 4419 transitions. [2024-12-05 21:56:48,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4419 transitions. [2024-12-05 21:56:48,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:48,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:48,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:48,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:48,635 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:56:48,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:48,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 1536 states and 4421 transitions. [2024-12-05 21:56:48,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4421 transitions. [2024-12-05 21:56:48,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:48,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:48,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:48,892 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-05 21:56:49,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:49,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 1537 states and 4421 transitions. [2024-12-05 21:56:49,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4421 transitions. [2024-12-05 21:56:49,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:49,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:49,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:49,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:49,285 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 13 proven. 6 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-05 21:56:55,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:55,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 1542 states and 4439 transitions. [2024-12-05 21:56:55,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4439 transitions. [2024-12-05 21:56:55,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:55,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:55,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:55,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:55,234 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:56:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:57,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4723 states to 1544 states and 4444 transitions. [2024-12-05 21:56:57,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4444 transitions. [2024-12-05 21:56:57,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:56:57,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:57,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:57,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:57,585 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 21:57:02,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:02,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 1549 states and 4458 transitions. [2024-12-05 21:57:02,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 4458 transitions. [2024-12-05 21:57:02,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:57:02,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:02,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:02,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:02,268 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 21:57:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:03,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4751 states to 1551 states and 4472 transitions. [2024-12-05 21:57:03,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4472 transitions. [2024-12-05 21:57:03,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:57:03,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:03,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:04,089 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-05 21:57:08,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:08,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4790 states to 1555 states and 4510 transitions. [2024-12-05 21:57:08,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4510 transitions. [2024-12-05 21:57:08,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:57:08,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:08,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:08,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:08,588 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-05 21:57:12,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:12,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4812 states to 1558 states and 4531 transitions. [2024-12-05 21:57:12,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4531 transitions. [2024-12-05 21:57:12,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:57:12,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:12,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:12,764 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-05 21:57:19,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:19,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 1566 states and 4558 transitions. [2024-12-05 21:57:19,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 4558 transitions. [2024-12-05 21:57:19,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:57:19,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:19,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:19,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:19,709 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 21:57:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:23,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 1571 states and 4571 transitions. [2024-12-05 21:57:23,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4571 transitions. [2024-12-05 21:57:23,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:57:23,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:23,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:24,093 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 21:57:25,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:25,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 1572 states and 4571 transitions. [2024-12-05 21:57:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 4571 transitions. [2024-12-05 21:57:25,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:57:25,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:25,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:25,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:25,780 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-05 21:57:27,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:27,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 1580 states and 4583 transitions. [2024-12-05 21:57:27,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4583 transitions. [2024-12-05 21:57:27,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:57:27,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:27,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:28,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:28,201 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-05 21:57:30,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:30,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4878 states to 1585 states and 4595 transitions. [2024-12-05 21:57:30,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 4595 transitions. [2024-12-05 21:57:30,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:57:30,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:30,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:30,497 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 21:57:30,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 1587 states and 4598 transitions. [2024-12-05 21:57:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 4598 transitions. [2024-12-05 21:57:30,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:57:30,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:30,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:30,768 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-05 21:57:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:30,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4883 states to 1588 states and 4600 transitions. [2024-12-05 21:57:30,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4600 transitions. [2024-12-05 21:57:30,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:57:30,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:30,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:30,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:31,091 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-05 21:57:31,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:31,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 1589 states and 4602 transitions. [2024-12-05 21:57:31,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4602 transitions. [2024-12-05 21:57:31,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:57:31,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:31,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked.