./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8218d66b38036897f67c80af50bdb171f983e28f159848fa63aae8e20cafd746 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:39:23,543 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:39:23,610 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:39:23,615 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:39:23,615 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:39:23,639 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:39:23,640 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:39:23,640 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:39:23,640 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:39:23,641 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:39:23,641 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:39:23,641 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:39:23,641 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:39:23,641 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:39:23,641 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:39:23,641 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:39:23,641 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:39:23,641 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:39:23,641 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:39:23,642 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:39:23,642 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:39:23,642 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:39:23,642 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:39:23,642 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:39:23,642 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:39:23,642 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:39:23,642 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:39:23,643 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:39:23,643 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:39:23,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:39:23,643 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_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8218d66b38036897f67c80af50bdb171f983e28f159848fa63aae8e20cafd746 [2024-11-13 21:39:23,953 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:39:23,966 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:39:23,971 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:39:23,973 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:39:23,973 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:39:23,975 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i Unable to find full path for "g++" [2024-11-13 21:39:25,936 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:39:26,587 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:39:26,588 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i [2024-11-13 21:39:26,636 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/data/7400be5d2/f77564d05a3f45769ec29c78c4cc9d51/FLAG8fa89e0b8 [2024-11-13 21:39:26,656 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/data/7400be5d2/f77564d05a3f45769ec29c78c4cc9d51 [2024-11-13 21:39:26,659 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:39:26,661 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:39:26,662 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:39:26,663 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:39:26,668 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:39:26,669 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:39:26" (1/1) ... [2024-11-13 21:39:26,670 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6159f34a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:26, skipping insertion in model container [2024-11-13 21:39:26,670 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:39:26" (1/1) ... [2024-11-13 21:39:26,790 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:39:28,058 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_f9f21831-9357-43f9-9a75-82cb02dca873/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i[190888,190901] [2024-11-13 21:39:28,186 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:39:28,308 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:39:28,631 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_f9f21831-9357-43f9-9a75-82cb02dca873/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--net--dsa--mv88e6xxx_drv.ko-ldv_main2.cil.out.i[190888,190901] [2024-11-13 21:39:28,683 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:39:28,820 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:39:28,821 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28 WrapperNode [2024-11-13 21:39:28,821 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:39:28,822 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:39:28,822 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:39:28,822 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:39:28,829 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:28,915 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,128 INFO L138 Inliner]: procedures = 173, calls = 2599, calls flagged for inlining = 62, calls inlined = 37, statements flattened = 3401 [2024-11-13 21:39:29,128 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:39:29,129 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:39:29,129 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:39:29,129 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:39:29,139 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,139 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,170 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,171 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,363 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,387 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,416 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,432 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,455 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:39:29,456 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:39:29,456 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:39:29,456 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:39:29,458 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:39:28" (1/1) ... [2024-11-13 21:39:29,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:39:29,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:39:29,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:39:29,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9f21831-9357-43f9-9a75-82cb02dca873/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:39:29,594 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_get_ethtool_stats [2024-11-13 21:39:29,594 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_get_ethtool_stats [2024-11-13 21:39:29,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:39:29,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:39:29,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:39:29,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2024-11-13 21:39:29,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2024-11-13 21:39:29,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:39:29,595 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_read [2024-11-13 21:39:29,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_read [2024-11-13 21:39:29,595 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_write [2024-11-13 21:39:29,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_write [2024-11-13 21:39:29,595 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_write [2024-11-13 21:39:29,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_write [2024-11-13 21:39:29,595 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_get_strings [2024-11-13 21:39:29,595 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_get_strings [2024-11-13 21:39:29,595 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_read [2024-11-13 21:39:29,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_read [2024-11-13 21:39:29,596 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-13 21:39:29,596 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-13 21:39:29,596 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6131_port_to_phy_addr [2024-11-13 21:39:29,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6131_port_to_phy_addr [2024-11-13 21:39:29,596 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_access_put [2024-11-13 21:39:29,596 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_access_put [2024-11-13 21:39:29,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2024-11-13 21:39:29,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_stats_mutex_of_mv88e6xxx_priv_state [2024-11-13 21:39:29,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:39:29,599 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_wait_ready [2024-11-13 21:39:29,599 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_wait_ready [2024-11-13 21:39:29,599 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:39:29,599 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:39:29,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:39:29,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:39:29,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-11-13 21:39:29,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-11-13 21:39:29,600 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_stats_wait [2024-11-13 21:39:29,600 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_stats_wait [2024-11-13 21:39:29,600 INFO L130 BoogieDeclarations]: Found specification of procedure dsa_upstream_port [2024-11-13 21:39:29,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dsa_upstream_port [2024-11-13 21:39:29,600 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-13 21:39:29,600 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-13 21:39:29,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:39:29,600 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_config_prio [2024-11-13 21:39:29,600 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_config_prio [2024-11-13 21:39:29,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:39:29,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:39:29,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2024-11-13 21:39:29,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_smi_mutex_of_mv88e6xxx_priv_state [2024-11-13 21:39:29,601 INFO L130 BoogieDeclarations]: Found specification of procedure __mv88e6xxx_reg_read [2024-11-13 21:39:29,601 INFO L138 BoogieDeclarations]: Found implementation of procedure __mv88e6xxx_reg_read [2024-11-13 21:39:29,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-11-13 21:39:29,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-11-13 21:39:29,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2024-11-13 21:39:29,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ppu_mutex_of_mv88e6xxx_priv_state [2024-11-13 21:39:29,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:39:29,602 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:39:29,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2024-11-13 21:39:29,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_smi_mutex_of_mv88e6xxx_priv_state [2024-11-13 21:39:29,604 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-13 21:39:29,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-13 21:39:29,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2024-11-13 21:39:29,604 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2024-11-13 21:39:29,604 INFO L130 BoogieDeclarations]: Found specification of procedure dsa_is_cpu_port [2024-11-13 21:39:29,604 INFO L138 BoogieDeclarations]: Found implementation of procedure dsa_is_cpu_port [2024-11-13 21:39:29,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:39:29,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-11-13 21:39:29,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-11-13 21:39:29,605 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_reg_read [2024-11-13 21:39:29,605 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_reg_read [2024-11-13 21:39:29,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 21:39:29,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 21:39:29,607 INFO L130 BoogieDeclarations]: Found specification of procedure mv88e6xxx_ppu_access_get [2024-11-13 21:39:29,607 INFO L138 BoogieDeclarations]: Found implementation of procedure mv88e6xxx_ppu_access_get [2024-11-13 21:39:29,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:39:29,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:39:29,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:39:30,124 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:39:30,128 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:39:35,722 INFO L? ?]: Removed 595 outVars from TransFormulas that were not future-live. [2024-11-13 21:39:35,722 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:39:36,540 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:39:36,541 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:39:36,541 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:39:36 BoogieIcfgContainer [2024-11-13 21:39:36,541 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:39:36,542 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:39:36,542 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:39:36,553 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:39:36,553 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:39:36" (1/1) ... [2024-11-13 21:39:36,564 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:39:36,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 443 states and 654 transitions. [2024-11-13 21:39:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 654 transitions. [2024-11-13 21:39:36,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:39:36,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:36,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:37,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:38,616 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:41,625 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.00s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:39:41,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:41,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 446 states and 656 transitions. [2024-11-13 21:39:41,723 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 656 transitions. [2024-11-13 21:39:41,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:39:41,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:41,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:43,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:43,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:43,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 451 states and 671 transitions. [2024-11-13 21:39:43,231 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 671 transitions. [2024-11-13 21:39:43,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:39:43,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:43,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:43,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:44,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:44,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:44,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 457 states and 687 transitions. [2024-11-13 21:39:44,499 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 687 transitions. [2024-11-13 21:39:44,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:39:44,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:44,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:45,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:45,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:45,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:45,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 464 states and 704 transitions. [2024-11-13 21:39:45,896 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 704 transitions. [2024-11-13 21:39:45,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:39:45,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:45,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:46,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:46,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:47,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:47,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 472 states and 722 transitions. [2024-11-13 21:39:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 722 transitions. [2024-11-13 21:39:47,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 21:39:47,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:47,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:48,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:51,313 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:39:51,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:51,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 476 states and 738 transitions. [2024-11-13 21:39:51,640 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 738 transitions. [2024-11-13 21:39:51,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:39:51,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:51,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:52,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:52,495 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:52,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:52,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 483 states and 752 transitions. [2024-11-13 21:39:52,697 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 752 transitions. [2024-11-13 21:39:52,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:39:52,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:52,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:53,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:53,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:54,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:54,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 493 states and 770 transitions. [2024-11-13 21:39:54,250 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 770 transitions. [2024-11-13 21:39:54,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:39:54,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:54,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:55,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:55,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:55,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 504 states and 792 transitions. [2024-11-13 21:39:55,866 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 792 transitions. [2024-11-13 21:39:55,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 21:39:55,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:55,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:56,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:57,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:57,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 511 states and 808 transitions. [2024-11-13 21:39:57,053 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 808 transitions. [2024-11-13 21:39:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:39:57,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:57,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:57,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:57,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:57,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 515 states and 816 transitions. [2024-11-13 21:39:57,787 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 816 transitions. [2024-11-13 21:39:57,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:39:57,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:57,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:58,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:58,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:39:58,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:58,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 520 states and 825 transitions. [2024-11-13 21:39:58,631 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 825 transitions. [2024-11-13 21:39:58,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 21:39:58,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:58,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:59,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:59,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:39:59,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:59,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 527 states and 840 transitions. [2024-11-13 21:39:59,418 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 840 transitions. [2024-11-13 21:39:59,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:39:59,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:59,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:00,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:00,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 529 states and 842 transitions. [2024-11-13 21:40:00,231 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 842 transitions. [2024-11-13 21:40:00,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:40:00,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:00,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:00,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:00,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:40:01,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:01,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 535 states and 855 transitions. [2024-11-13 21:40:01,069 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 855 transitions. [2024-11-13 21:40:01,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:40:01,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:01,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:01,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:01,582 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:01,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:01,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 536 states and 856 transitions. [2024-11-13 21:40:01,702 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 856 transitions. [2024-11-13 21:40:01,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:40:01,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:01,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:02,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:02,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:02,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:02,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 538 states and 858 transitions. [2024-11-13 21:40:02,392 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 858 transitions. [2024-11-13 21:40:02,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 21:40:02,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:02,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:02,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:03,453 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:03,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:03,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 540 states and 862 transitions. [2024-11-13 21:40:03,624 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 862 transitions. [2024-11-13 21:40:03,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:40:03,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:03,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:04,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:04,438 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:04,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:04,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 542 states and 864 transitions. [2024-11-13 21:40:04,475 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 864 transitions. [2024-11-13 21:40:04,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 21:40:04,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:04,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:04,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:05,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:05,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:05,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 544 states and 866 transitions. [2024-11-13 21:40:05,192 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 866 transitions. [2024-11-13 21:40:05,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:40:05,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:05,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:05,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:05,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:40:05,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:05,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 546 states and 869 transitions. [2024-11-13 21:40:05,849 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 869 transitions. [2024-11-13 21:40:05,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:40:05,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:05,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:06,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:06,366 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:06,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:06,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 548 states and 871 transitions. [2024-11-13 21:40:06,400 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 871 transitions. [2024-11-13 21:40:06,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:40:06,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:06,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:07,563 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:08,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:08,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 561 states and 900 transitions. [2024-11-13 21:40:08,308 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 900 transitions. [2024-11-13 21:40:08,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:40:08,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:08,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:09,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:09,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:09,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 572 states and 955 transitions. [2024-11-13 21:40:09,456 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 955 transitions. [2024-11-13 21:40:09,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:40:09,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:09,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:10,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:10,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:10,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:10,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 581 states and 971 transitions. [2024-11-13 21:40:10,241 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 971 transitions. [2024-11-13 21:40:10,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:40:10,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:10,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:10,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:10,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:10,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 582 states and 972 transitions. [2024-11-13 21:40:10,937 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 972 transitions. [2024-11-13 21:40:10,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:40:10,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:10,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:11,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:11,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:11,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:11,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 594 states and 992 transitions. [2024-11-13 21:40:11,890 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 992 transitions. [2024-11-13 21:40:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:40:11,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:11,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:12,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:12,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:12,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 603 states and 1010 transitions. [2024-11-13 21:40:12,832 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1010 transitions. [2024-11-13 21:40:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:40:12,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:12,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:13,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:13,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:13,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:13,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 604 states and 1011 transitions. [2024-11-13 21:40:13,624 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1011 transitions. [2024-11-13 21:40:13,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:40:13,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:13,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:14,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:14,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 605 states and 1012 transitions. [2024-11-13 21:40:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1012 transitions. [2024-11-13 21:40:14,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:40:14,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:14,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:14,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:15,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:15,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:15,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 610 states and 1022 transitions. [2024-11-13 21:40:15,474 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1022 transitions. [2024-11-13 21:40:15,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:40:15,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:15,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:15,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:16,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:16,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:16,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 619 states and 1038 transitions. [2024-11-13 21:40:16,272 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1038 transitions. [2024-11-13 21:40:16,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:40:16,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:16,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:16,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:16,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:16,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 620 states and 1039 transitions. [2024-11-13 21:40:16,821 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1039 transitions. [2024-11-13 21:40:16,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:40:16,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:16,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:17,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:17,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:17,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 621 states and 1039 transitions. [2024-11-13 21:40:17,584 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1039 transitions. [2024-11-13 21:40:17,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:40:17,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:17,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:18,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:18,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:18,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:18,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 622 states and 1040 transitions. [2024-11-13 21:40:18,214 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1040 transitions. [2024-11-13 21:40:18,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:40:18,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:18,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:18,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:18,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:19,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:19,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 631 states and 1057 transitions. [2024-11-13 21:40:19,003 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1057 transitions. [2024-11-13 21:40:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:40:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:19,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:19,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:19,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 632 states and 1058 transitions. [2024-11-13 21:40:19,636 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1058 transitions. [2024-11-13 21:40:19,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:40:19,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:19,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:20,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:20,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:20,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:20,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 633 states and 1058 transitions. [2024-11-13 21:40:20,262 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1058 transitions. [2024-11-13 21:40:20,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:40:20,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:20,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:21,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:21,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:21,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 634 states and 1059 transitions. [2024-11-13 21:40:21,051 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1059 transitions. [2024-11-13 21:40:21,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:40:21,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:21,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:21,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:21,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:21,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 643 states and 1075 transitions. [2024-11-13 21:40:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1075 transitions. [2024-11-13 21:40:21,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:40:21,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:21,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:22,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:22,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:22,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:22,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 644 states and 1076 transitions. [2024-11-13 21:40:22,242 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1076 transitions. [2024-11-13 21:40:22,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:40:22,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:22,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:22,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:22,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:22,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:22,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 645 states and 1076 transitions. [2024-11-13 21:40:22,849 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1076 transitions. [2024-11-13 21:40:22,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:40:22,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:22,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:23,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:23,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:23,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:23,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 646 states and 1077 transitions. [2024-11-13 21:40:23,424 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1077 transitions. [2024-11-13 21:40:23,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:40:23,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:23,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:23,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:24,067 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:40:24,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:24,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 650 states and 1082 transitions. [2024-11-13 21:40:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1082 transitions. [2024-11-13 21:40:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:40:24,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:24,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:24,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:24,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 651 states and 1083 transitions. [2024-11-13 21:40:24,888 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1083 transitions. [2024-11-13 21:40:24,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:40:24,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:24,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:25,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:25,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:25,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 652 states and 1083 transitions. [2024-11-13 21:40:25,465 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1083 transitions. [2024-11-13 21:40:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:40:25,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:25,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:25,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:26,508 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:26,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:26,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 658 states and 1096 transitions. [2024-11-13 21:40:26,944 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1096 transitions. [2024-11-13 21:40:26,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:40:26,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:26,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:27,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:28,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:28,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 661 states and 1100 transitions. [2024-11-13 21:40:28,054 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1100 transitions. [2024-11-13 21:40:28,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:40:28,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:28,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:28,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:28,694 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:40:28,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:28,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 665 states and 1106 transitions. [2024-11-13 21:40:28,723 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1106 transitions. [2024-11-13 21:40:28,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:40:28,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:28,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:29,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:29,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:29,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:29,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 666 states and 1106 transitions. [2024-11-13 21:40:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1106 transitions. [2024-11-13 21:40:29,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:40:29,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:29,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:29,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:30,544 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:31,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 671 states and 1115 transitions. [2024-11-13 21:40:31,785 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1115 transitions. [2024-11-13 21:40:31,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:40:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:32,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:33,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:33,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 673 states and 1118 transitions. [2024-11-13 21:40:33,261 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1118 transitions. [2024-11-13 21:40:33,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:40:33,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:33,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:33,769 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:40:33,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:33,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 677 states and 1124 transitions. [2024-11-13 21:40:33,795 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1124 transitions. [2024-11-13 21:40:33,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 21:40:33,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:33,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:34,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:34,254 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:40:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:34,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 681 states and 1130 transitions. [2024-11-13 21:40:34,283 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1130 transitions. [2024-11-13 21:40:34,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:40:34,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:34,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:34,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:34,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:40:34,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:34,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 685 states and 1137 transitions. [2024-11-13 21:40:34,854 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1137 transitions. [2024-11-13 21:40:34,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:40:34,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:34,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:35,321 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 21:40:35,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:35,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 689 states and 1142 transitions. [2024-11-13 21:40:35,357 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1142 transitions. [2024-11-13 21:40:35,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:40:35,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:35,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:35,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:36,024 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:36,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:36,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 693 states and 1150 transitions. [2024-11-13 21:40:36,128 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1150 transitions. [2024-11-13 21:40:36,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 21:40:36,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:36,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:36,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:36,864 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:36,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 693 states and 1149 transitions. [2024-11-13 21:40:36,898 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1149 transitions. [2024-11-13 21:40:36,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:40:36,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:36,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:37,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:37,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:37,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:37,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 694 states and 1151 transitions. [2024-11-13 21:40:37,720 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1151 transitions. [2024-11-13 21:40:37,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:40:37,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:37,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:38,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:38,328 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:38,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:38,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 694 states and 1150 transitions. [2024-11-13 21:40:38,349 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1150 transitions. [2024-11-13 21:40:38,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:40:38,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:38,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:38,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:41,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:41,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 706 states and 1172 transitions. [2024-11-13 21:40:41,445 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1172 transitions. [2024-11-13 21:40:41,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:40:41,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:41,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:42,168 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:42,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 706 states and 1171 transitions. [2024-11-13 21:40:42,195 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1171 transitions. [2024-11-13 21:40:42,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:40:42,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:42,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:42,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:42,987 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:43,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:43,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 711 states and 1178 transitions. [2024-11-13 21:40:43,902 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1178 transitions. [2024-11-13 21:40:43,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:40:43,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:43,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:44,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:44,909 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:45,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:45,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 716 states and 1185 transitions. [2024-11-13 21:40:45,389 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1185 transitions. [2024-11-13 21:40:45,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:40:45,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:45,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:45,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:46,105 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:46,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 716 states and 1184 transitions. [2024-11-13 21:40:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1184 transitions. [2024-11-13 21:40:46,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:40:46,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:46,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:46,984 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:47,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:47,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 719 states and 1189 transitions. [2024-11-13 21:40:47,167 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1189 transitions. [2024-11-13 21:40:47,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:40:47,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:47,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:48,244 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:50,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:50,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 722 states and 1196 transitions. [2024-11-13 21:40:50,325 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1196 transitions. [2024-11-13 21:40:50,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:40:50,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:50,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:50,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:51,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:51,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 725 states and 1204 transitions. [2024-11-13 21:40:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1204 transitions. [2024-11-13 21:40:51,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:40:51,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:51,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:51,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:52,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:52,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 737 states and 1225 transitions. [2024-11-13 21:40:52,377 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1225 transitions. [2024-11-13 21:40:52,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:40:52,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:52,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:53,274 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:53,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 739 states and 1229 transitions. [2024-11-13 21:40:53,440 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1229 transitions. [2024-11-13 21:40:53,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:40:53,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:53,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:53,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:54,088 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:40:54,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:54,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 739 states and 1228 transitions. [2024-11-13 21:40:54,109 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1228 transitions. [2024-11-13 21:40:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:40:54,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:54,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:54,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:54,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:55,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:55,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 751 states and 1251 transitions. [2024-11-13 21:40:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1251 transitions. [2024-11-13 21:40:55,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:40:55,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:55,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:56,202 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:56,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 757 states and 1262 transitions. [2024-11-13 21:40:56,878 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1262 transitions. [2024-11-13 21:40:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:40:56,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:56,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:57,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:40:58,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:58,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 769 states and 1283 transitions. [2024-11-13 21:40:58,245 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1283 transitions. [2024-11-13 21:40:58,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:40:58,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:58,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:58,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:40:59,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:59,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 770 states and 1285 transitions. [2024-11-13 21:40:59,338 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1285 transitions. [2024-11-13 21:40:59,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:40:59,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:59,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:59,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:00,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:00,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:00,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 771 states and 1289 transitions. [2024-11-13 21:41:00,024 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1289 transitions. [2024-11-13 21:41:00,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:41:00,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:00,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:00,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:00,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:41:01,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:01,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 772 states and 1291 transitions. [2024-11-13 21:41:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1291 transitions. [2024-11-13 21:41:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:41:01,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:01,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:01,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:01,642 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 21:41:02,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:02,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 784 states and 1314 transitions. [2024-11-13 21:41:02,063 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1314 transitions. [2024-11-13 21:41:02,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:41:02,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:02,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:02,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:41:03,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:03,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 796 states and 1335 transitions. [2024-11-13 21:41:03,067 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1335 transitions. [2024-11-13 21:41:03,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:41:03,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:03,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:03,765 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:41:04,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:04,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 801 states and 1342 transitions. [2024-11-13 21:41:04,173 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1342 transitions. [2024-11-13 21:41:04,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:41:04,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:04,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:04,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:04,959 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:07,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:07,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 812 states and 1363 transitions. [2024-11-13 21:41:07,256 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1363 transitions. [2024-11-13 21:41:07,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:41:07,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:07,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:07,765 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:08,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:08,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 823 states and 1384 transitions. [2024-11-13 21:41:08,597 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1384 transitions. [2024-11-13 21:41:08,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:41:08,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:08,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:09,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:09,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:09,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 825 states and 1386 transitions. [2024-11-13 21:41:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1386 transitions. [2024-11-13 21:41:09,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:09,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:09,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:10,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:11,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:11,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 827 states and 1388 transitions. [2024-11-13 21:41:11,298 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1388 transitions. [2024-11-13 21:41:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:41:11,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:11,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:11,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:11,793 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:13,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:13,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 838 states and 1410 transitions. [2024-11-13 21:41:13,879 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1410 transitions. [2024-11-13 21:41:13,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:41:13,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:13,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:14,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:14,413 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:15,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:15,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 849 states and 1432 transitions. [2024-11-13 21:41:15,714 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1432 transitions. [2024-11-13 21:41:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:15,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:16,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:16,255 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:17,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:17,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 851 states and 1434 transitions. [2024-11-13 21:41:17,273 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1434 transitions. [2024-11-13 21:41:17,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:17,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:17,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:17,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:17,938 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:19,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:19,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 853 states and 1436 transitions. [2024-11-13 21:41:19,452 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1436 transitions. [2024-11-13 21:41:19,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:41:19,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:19,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:20,299 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:20,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:20,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 854 states and 1438 transitions. [2024-11-13 21:41:20,390 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1438 transitions. [2024-11-13 21:41:20,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:41:20,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:20,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:21,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:21,242 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:21,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 855 states and 1440 transitions. [2024-11-13 21:41:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1440 transitions. [2024-11-13 21:41:21,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:41:21,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:21,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:22,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:22,418 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 21:41:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:22,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 850 states and 1434 transitions. [2024-11-13 21:41:22,448 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1434 transitions. [2024-11-13 21:41:22,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:41:22,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:22,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:24,347 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:41:26,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:26,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 852 states and 1435 transitions. [2024-11-13 21:41:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1435 transitions. [2024-11-13 21:41:26,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:41:26,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:26,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:26,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:27,071 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:27,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:27,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 853 states and 1435 transitions. [2024-11-13 21:41:27,501 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1435 transitions. [2024-11-13 21:41:27,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:41:27,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:27,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:27,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:28,178 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:28,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:28,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 854 states and 1435 transitions. [2024-11-13 21:41:28,270 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1435 transitions. [2024-11-13 21:41:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:41:28,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:29,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:29,175 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:29,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:29,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 858 states and 1440 transitions. [2024-11-13 21:41:29,908 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1440 transitions. [2024-11-13 21:41:29,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:41:29,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:29,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:30,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:30,523 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:41:32,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:32,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 869 states and 1462 transitions. [2024-11-13 21:41:32,409 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1462 transitions. [2024-11-13 21:41:32,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:41:32,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:32,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:32,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:32,995 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:35,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 880 states and 1482 transitions. [2024-11-13 21:41:35,524 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1482 transitions. [2024-11-13 21:41:35,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:41:35,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:35,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:36,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,377 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:41:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 891 states and 1504 transitions. [2024-11-13 21:41:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1504 transitions. [2024-11-13 21:41:38,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:41:38,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:38,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:38,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:38,675 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:40,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:40,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 902 states and 1524 transitions. [2024-11-13 21:41:40,678 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1524 transitions. [2024-11-13 21:41:40,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:41:40,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:41,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:41,399 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:42,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 906 states and 1529 transitions. [2024-11-13 21:41:42,218 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1529 transitions. [2024-11-13 21:41:42,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:41:42,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:42,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:42,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:42,866 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:41:43,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:43,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 910 states and 1534 transitions. [2024-11-13 21:41:43,198 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1534 transitions. [2024-11-13 21:41:43,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:41:43,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:43,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:43,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:43,986 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:41:44,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:44,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 910 states and 1533 transitions. [2024-11-13 21:41:44,017 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1533 transitions. [2024-11-13 21:41:44,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:41:44,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:44,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:44,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:44,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:44,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 913 states and 1540 transitions. [2024-11-13 21:41:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1540 transitions. [2024-11-13 21:41:44,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:41:44,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:44,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:45,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:45,242 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:45,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 919 states and 1552 transitions. [2024-11-13 21:41:45,305 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1552 transitions. [2024-11-13 21:41:45,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:41:45,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:45,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:45,928 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:41:45,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 919 states and 1551 transitions. [2024-11-13 21:41:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1551 transitions. [2024-11-13 21:41:45,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:41:45,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:46,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:46,522 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:41:46,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:46,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 923 states and 1558 transitions. [2024-11-13 21:41:46,575 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1558 transitions. [2024-11-13 21:41:46,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:41:46,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:46,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:46,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:47,118 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:47,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:47,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 926 states and 1565 transitions. [2024-11-13 21:41:47,233 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1565 transitions. [2024-11-13 21:41:47,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:41:47,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:47,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:48,031 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:41:48,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 929 states and 1574 transitions. [2024-11-13 21:41:48,058 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1574 transitions. [2024-11-13 21:41:48,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:41:48,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:48,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:48,704 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:41:48,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 929 states and 1573 transitions. [2024-11-13 21:41:48,743 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1573 transitions. [2024-11-13 21:41:48,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:41:48,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:49,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,541 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:41:49,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:49,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 931 states and 1575 transitions. [2024-11-13 21:41:49,601 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1575 transitions. [2024-11-13 21:41:49,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:41:49,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:49,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,297 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:53,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:53,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 935 states and 1589 transitions. [2024-11-13 21:41:53,266 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1589 transitions. [2024-11-13 21:41:53,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:41:53,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:53,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:53,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:54,118 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:55,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:55,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 937 states and 1591 transitions. [2024-11-13 21:41:55,774 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1591 transitions. [2024-11-13 21:41:55,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:41:55,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:55,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:56,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:56,511 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:41:57,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:57,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 943 states and 1605 transitions. [2024-11-13 21:41:57,356 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1605 transitions. [2024-11-13 21:41:57,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:41:57,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:57,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,268 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:41:58,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 944 states and 1607 transitions. [2024-11-13 21:41:58,300 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1607 transitions. [2024-11-13 21:41:58,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:41:58,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:59,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:41:59,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:59,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 941 states and 1600 transitions. [2024-11-13 21:41:59,183 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1600 transitions. [2024-11-13 21:41:59,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:41:59,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:59,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:59,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:59,997 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:42:00,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:00,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 947 states and 1614 transitions. [2024-11-13 21:42:00,898 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1614 transitions. [2024-11-13 21:42:00,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:42:00,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:00,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:01,947 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:42:01,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:01,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 945 states and 1609 transitions. [2024-11-13 21:42:01,994 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1609 transitions. [2024-11-13 21:42:01,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:01,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:01,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:02,683 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:42:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:04,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 947 states and 1611 transitions. [2024-11-13 21:42:04,373 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1611 transitions. [2024-11-13 21:42:04,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:42:04,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:04,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:05,002 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:06,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 949 states and 1613 transitions. [2024-11-13 21:42:06,305 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1613 transitions. [2024-11-13 21:42:06,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:42:06,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:06,801 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 21:42:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:08,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 951 states and 1617 transitions. [2024-11-13 21:42:08,028 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1617 transitions. [2024-11-13 21:42:08,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:42:08,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:08,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:08,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:08,520 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 21:42:09,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:09,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 953 states and 1619 transitions. [2024-11-13 21:42:09,870 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1619 transitions. [2024-11-13 21:42:09,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:42:09,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:09,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:10,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:10,425 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:42:11,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 959 states and 1633 transitions. [2024-11-13 21:42:11,210 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1633 transitions. [2024-11-13 21:42:11,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:42:11,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,088 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:42:12,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 956 states and 1628 transitions. [2024-11-13 21:42:12,115 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1628 transitions. [2024-11-13 21:42:12,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:42:12,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,800 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 21:42:12,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 951 states and 1619 transitions. [2024-11-13 21:42:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1619 transitions. [2024-11-13 21:42:12,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:42:12,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:13,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:13,336 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:42:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 958 states and 1639 transitions. [2024-11-13 21:42:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1639 transitions. [2024-11-13 21:42:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:42:14,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:14,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,100 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 21:42:15,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 964 states and 1653 transitions. [2024-11-13 21:42:15,913 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1653 transitions. [2024-11-13 21:42:15,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:42:15,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:16,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:17,008 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:42:17,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:17,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 969 states and 1662 transitions. [2024-11-13 21:42:17,069 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1662 transitions. [2024-11-13 21:42:17,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:42:17,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:17,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:17,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,003 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:42:20,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:20,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 976 states and 1677 transitions. [2024-11-13 21:42:20,147 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1677 transitions. [2024-11-13 21:42:20,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:42:20,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:20,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:20,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:42:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:21,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 977 states and 1679 transitions. [2024-11-13 21:42:21,070 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1679 transitions. [2024-11-13 21:42:21,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:42:21,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:21,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:21,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:21,854 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:42:22,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:22,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 978 states and 1680 transitions. [2024-11-13 21:42:22,597 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1680 transitions. [2024-11-13 21:42:22,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:42:22,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:22,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:22,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:24,495 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:42:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 978 states and 1679 transitions. [2024-11-13 21:42:25,949 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1679 transitions. [2024-11-13 21:42:25,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:42:25,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:26,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:26,717 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 21:42:29,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:29,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 982 states and 1694 transitions. [2024-11-13 21:42:29,227 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1694 transitions. [2024-11-13 21:42:29,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:42:29,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:29,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:29,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:30,344 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-13 21:42:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:30,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 982 states and 1692 transitions. [2024-11-13 21:42:30,440 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1692 transitions. [2024-11-13 21:42:30,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:42:30,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:30,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:31,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:31,906 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 21:42:34,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:34,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 984 states and 1693 transitions. [2024-11-13 21:42:34,115 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1693 transitions. [2024-11-13 21:42:34,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:42:34,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:34,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:34,645 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:42:34,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 987 states and 1697 transitions. [2024-11-13 21:42:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1697 transitions. [2024-11-13 21:42:34,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 21:42:34,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:34,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:35,356 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:42:35,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 987 states and 1695 transitions. [2024-11-13 21:42:35,396 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1695 transitions. [2024-11-13 21:42:35,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:42:35,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:35,937 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-13 21:42:35,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 989 states and 1698 transitions. [2024-11-13 21:42:35,976 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1698 transitions. [2024-11-13 21:42:35,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:42:35,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:36,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:36,571 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:42:36,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:36,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 989 states and 1697 transitions. [2024-11-13 21:42:36,600 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1697 transitions. [2024-11-13 21:42:36,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 21:42:36,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:36,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:36,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:37,198 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:42:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:37,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 992 states and 1701 transitions. [2024-11-13 21:42:37,251 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1701 transitions. [2024-11-13 21:42:37,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:42:37,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:37,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:38,031 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:42:40,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 999 states and 1727 transitions. [2024-11-13 21:42:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1727 transitions. [2024-11-13 21:42:40,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:42:40,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 21:42:41,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:41,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1000 states and 1727 transitions. [2024-11-13 21:42:41,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1727 transitions. [2024-11-13 21:42:41,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 21:42:41,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:41,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:42:42,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:42,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1003 states and 1731 transitions. [2024-11-13 21:42:42,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1731 transitions. [2024-11-13 21:42:42,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:42:42,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:42,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,230 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:42:43,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1006 states and 1735 transitions. [2024-11-13 21:42:43,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1735 transitions. [2024-11-13 21:42:43,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:42:43,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:44,376 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:42:46,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1008 states and 1738 transitions. [2024-11-13 21:42:46,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1738 transitions. [2024-11-13 21:42:46,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:42:46,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,729 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:42:46,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1013 states and 1757 transitions. [2024-11-13 21:42:46,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1757 transitions. [2024-11-13 21:42:46,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:42:46,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:47,440 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:42:47,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:47,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1016 states and 1761 transitions. [2024-11-13 21:42:47,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1761 transitions. [2024-11-13 21:42:47,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 21:42:47,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:47,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:48,600 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:42:53,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:53,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1020 states and 1769 transitions. [2024-11-13 21:42:53,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1769 transitions. [2024-11-13 21:42:53,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:42:53,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:53,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:53,896 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:42:53,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:53,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1025 states and 1788 transitions. [2024-11-13 21:42:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1788 transitions. [2024-11-13 21:42:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:42:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:53,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:54,866 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:42:55,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:55,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1026 states and 1790 transitions. [2024-11-13 21:42:55,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1790 transitions. [2024-11-13 21:42:55,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:42:55,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:55,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:55,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:42:55,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1029 states and 1794 transitions. [2024-11-13 21:42:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1794 transitions. [2024-11-13 21:42:55,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:42:55,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:55,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,274 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:42:56,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1032 states and 1798 transitions. [2024-11-13 21:42:56,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1798 transitions. [2024-11-13 21:42:56,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:42:56,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:57,064 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:42:57,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:57,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1037 states and 1817 transitions. [2024-11-13 21:42:57,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1817 transitions. [2024-11-13 21:42:57,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 21:42:57,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:57,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:57,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,115 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:42:58,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2373 states to 1039 states and 1831 transitions. [2024-11-13 21:42:58,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1831 transitions. [2024-11-13 21:42:58,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:42:58,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,889 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:42:58,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1042 states and 1835 transitions. [2024-11-13 21:42:58,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1835 transitions. [2024-11-13 21:42:58,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:42:58,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:59,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:59,952 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 21:43:00,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1047 states and 1854 transitions. [2024-11-13 21:43:00,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1854 transitions. [2024-11-13 21:43:00,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 21:43:00,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:00,856 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-13 21:43:00,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1052 states and 1873 transitions. [2024-11-13 21:43:00,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1873 transitions. [2024-11-13 21:43:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:43:00,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:01,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,100 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:43:03,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1057 states and 1884 transitions. [2024-11-13 21:43:03,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1884 transitions. [2024-11-13 21:43:03,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:43:03,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,727 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:43:03,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1054 states and 1876 transitions. [2024-11-13 21:43:03,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1876 transitions. [2024-11-13 21:43:03,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:43:03,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,704 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:43:04,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1056 states and 1878 transitions. [2024-11-13 21:43:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1878 transitions. [2024-11-13 21:43:04,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 21:43:04,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:05,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:05,812 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 21:43:06,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1057 states and 1878 transitions. [2024-11-13 21:43:06,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1878 transitions. [2024-11-13 21:43:06,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:43:06,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:07,323 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-13 21:43:07,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1057 states and 1876 transitions. [2024-11-13 21:43:07,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1876 transitions. [2024-11-13 21:43:07,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:43:07,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-13 21:43:10,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:10,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1059 states and 1878 transitions. [2024-11-13 21:43:10,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1878 transitions. [2024-11-13 21:43:10,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 21:43:10,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:10,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:11,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:11,833 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 21:43:14,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:14,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1059 states and 1877 transitions. [2024-11-13 21:43:14,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1877 transitions. [2024-11-13 21:43:14,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 21:43:14,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:14,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:14,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:15,043 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:16,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:16,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 1060 states and 1877 transitions. [2024-11-13 21:43:16,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1877 transitions. [2024-11-13 21:43:16,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:43:16,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:16,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:16,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:18,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1061 states and 1878 transitions. [2024-11-13 21:43:18,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1878 transitions. [2024-11-13 21:43:18,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:43:18,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:18,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:18,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,208 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:43:19,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:19,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1061 states and 1876 transitions. [2024-11-13 21:43:19,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1876 transitions. [2024-11-13 21:43:19,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 21:43:19,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:19,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:20,134 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:21,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1062 states and 1877 transitions. [2024-11-13 21:43:21,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1877 transitions. [2024-11-13 21:43:21,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:43:21,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:21,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,969 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:22,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:22,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1020 states and 1756 transitions. [2024-11-13 21:43:22,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1756 transitions. [2024-11-13 21:43:22,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 21:43:22,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:22,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:22,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:22,665 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:22,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:22,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1023 states and 1760 transitions. [2024-11-13 21:43:22,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1760 transitions. [2024-11-13 21:43:22,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:43:22,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:22,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-11-13 21:43:24,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:24,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1024 states and 1761 transitions. [2024-11-13 21:43:24,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1761 transitions. [2024-11-13 21:43:24,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:43:24,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:24,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:24,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,011 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-13 21:43:26,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1025 states and 1762 transitions. [2024-11-13 21:43:26,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1762 transitions. [2024-11-13 21:43:26,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 21:43:26,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:26,731 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:26,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:26,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1028 states and 1766 transitions. [2024-11-13 21:43:26,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1766 transitions. [2024-11-13 21:43:26,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 21:43:26,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:26,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:27,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:27,562 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:27,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:27,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1031 states and 1770 transitions. [2024-11-13 21:43:27,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1770 transitions. [2024-11-13 21:43:27,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:43:27,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:27,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:28,167 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:28,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:28,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1034 states and 1774 transitions. [2024-11-13 21:43:28,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1774 transitions. [2024-11-13 21:43:28,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 21:43:28,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:28,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:28,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:28,781 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:43:28,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:28,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1037 states and 1778 transitions. [2024-11-13 21:43:28,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1778 transitions. [2024-11-13 21:43:28,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 21:43:28,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:28,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:29,432 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:30,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1046 states and 1807 transitions. [2024-11-13 21:43:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1807 transitions. [2024-11-13 21:43:30,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:43:30,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:30,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:31,306 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:43:31,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:31,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1016 states and 1756 transitions. [2024-11-13 21:43:31,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1756 transitions. [2024-11-13 21:43:31,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:43:31,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:31,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:31,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,102 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:32,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:32,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1020 states and 1762 transitions. [2024-11-13 21:43:32,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1762 transitions. [2024-11-13 21:43:32,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:43:32,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:32,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:32,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:32,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1023 states and 1766 transitions. [2024-11-13 21:43:32,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1766 transitions. [2024-11-13 21:43:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:43:32,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:32,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:33,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:33,480 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:34,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:34,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1032 states and 1795 transitions. [2024-11-13 21:43:34,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1795 transitions. [2024-11-13 21:43:34,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 21:43:34,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:34,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,717 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 21:43:38,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:38,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1041 states and 1833 transitions. [2024-11-13 21:43:38,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1833 transitions. [2024-11-13 21:43:38,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:43:38,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:38,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:39,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:39,466 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:43:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:39,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1045 states and 1844 transitions. [2024-11-13 21:43:39,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1844 transitions. [2024-11-13 21:43:39,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:43:39,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:39,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:40,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:40,727 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:40,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:40,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1049 states and 1851 transitions. [2024-11-13 21:43:40,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1851 transitions. [2024-11-13 21:43:40,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:43:40,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:40,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:41,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:41,568 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 21:43:41,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:41,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1053 states and 1858 transitions. [2024-11-13 21:43:41,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1858 transitions. [2024-11-13 21:43:41,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:43:41,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:41,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,432 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:43:42,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1053 states and 1857 transitions. [2024-11-13 21:43:42,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1857 transitions. [2024-11-13 21:43:42,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:43:42,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:43,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:43,356 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-11-13 21:43:45,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:45,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1056 states and 1864 transitions. [2024-11-13 21:43:45,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1864 transitions. [2024-11-13 21:43:45,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:43:45,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:45,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:45,771 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:46,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 1059 states and 1869 transitions. [2024-11-13 21:43:46,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1869 transitions. [2024-11-13 21:43:46,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:43:46,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:46,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,302 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:43:47,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1059 states and 1868 transitions. [2024-11-13 21:43:47,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1868 transitions. [2024-11-13 21:43:47,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 21:43:47,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:47,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,987 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:50,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:50,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1068 states and 1895 transitions. [2024-11-13 21:43:50,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1895 transitions. [2024-11-13 21:43:50,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:43:50,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:50,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:50,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,017 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:51,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1072 states and 1901 transitions. [2024-11-13 21:43:51,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1901 transitions. [2024-11-13 21:43:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:43:51,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:51,871 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:51,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:51,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1075 states and 1905 transitions. [2024-11-13 21:43:51,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1905 transitions. [2024-11-13 21:43:51,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 21:43:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:52,655 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-13 21:43:53,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1077 states and 1918 transitions. [2024-11-13 21:43:53,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1918 transitions. [2024-11-13 21:43:53,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:43:53,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,934 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-13 21:43:53,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1079 states and 1920 transitions. [2024-11-13 21:43:53,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1920 transitions. [2024-11-13 21:43:53,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:43:53,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:54,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:54,756 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:43:55,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1088 states and 1947 transitions. [2024-11-13 21:43:55,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1947 transitions. [2024-11-13 21:43:55,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 21:43:55,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:43:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1097 states and 1974 transitions. [2024-11-13 21:43:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1974 transitions. [2024-11-13 21:43:57,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 21:43:57,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:57,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:58,578 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 21:43:59,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:59,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1098 states and 1978 transitions. [2024-11-13 21:43:59,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1978 transitions. [2024-11-13 21:43:59,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:43:59,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:59,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:00,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:00,342 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-13 21:44:01,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1101 states and 1982 transitions. [2024-11-13 21:44:01,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1982 transitions. [2024-11-13 21:44:01,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:44:01,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:02,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:02,625 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:44:03,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:03,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1105 states and 1990 transitions. [2024-11-13 21:44:03,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1990 transitions. [2024-11-13 21:44:03,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:44:03,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:03,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,643 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:44:05,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:05,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1109 states and 1996 transitions. [2024-11-13 21:44:05,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 1996 transitions. [2024-11-13 21:44:05,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:44:05,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:05,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:05,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:06,126 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-13 21:44:06,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:06,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1112 states and 2001 transitions. [2024-11-13 21:44:06,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2001 transitions. [2024-11-13 21:44:06,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 21:44:06,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:06,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:06,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:06,928 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 21:44:07,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:07,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1115 states and 2005 transitions. [2024-11-13 21:44:07,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2005 transitions. [2024-11-13 21:44:07,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 21:44:07,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:07,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:07,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:08,078 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 21:44:08,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:08,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1115 states and 2004 transitions. [2024-11-13 21:44:08,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 2004 transitions. [2024-11-13 21:44:08,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 21:44:08,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:08,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:08,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:08,839 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-13 21:44:10,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:10,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1118 states and 2008 transitions. [2024-11-13 21:44:10,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2008 transitions. [2024-11-13 21:44:10,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:44:10,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:10,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:10,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:10,774 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 203 trivial. 0 not checked. [2024-11-13 21:44:11,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:11,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1121 states and 2012 transitions. [2024-11-13 21:44:11,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2012 transitions. [2024-11-13 21:44:11,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:44:11,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:11,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:12,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-11-13 21:44:13,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:13,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1124 states and 2016 transitions. [2024-11-13 21:44:13,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2016 transitions. [2024-11-13 21:44:13,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 21:44:13,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:13,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:13,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,115 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 21:44:14,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1129 states and 2031 transitions. [2024-11-13 21:44:14,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2031 transitions. [2024-11-13 21:44:14,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-13 21:44:14,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:14,834 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:44:14,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:14,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1132 states and 2036 transitions. [2024-11-13 21:44:14,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2036 transitions. [2024-11-13 21:44:14,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 21:44:14,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:14,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:15,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:15,643 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:44:15,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:15,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1135 states and 2041 transitions. [2024-11-13 21:44:15,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2041 transitions. [2024-11-13 21:44:15,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 21:44:15,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:15,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:16,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:16,469 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:44:16,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:16,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1138 states and 2046 transitions. [2024-11-13 21:44:16,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2046 transitions. [2024-11-13 21:44:16,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:44:16,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:16,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:17,206 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:44:17,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:17,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1141 states and 2051 transitions. [2024-11-13 21:44:17,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2051 transitions. [2024-11-13 21:44:17,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 21:44:17,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:17,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:17,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,042 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-13 21:44:18,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:18,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1144 states and 2056 transitions. [2024-11-13 21:44:18,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2056 transitions. [2024-11-13 21:44:18,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:44:18,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:18,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:18,805 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 21:44:19,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:19,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1145 states and 2057 transitions. [2024-11-13 21:44:19,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2057 transitions. [2024-11-13 21:44:19,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:44:19,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:19,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:20,609 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 21:44:21,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:21,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1146 states and 2058 transitions. [2024-11-13 21:44:21,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2058 transitions. [2024-11-13 21:44:21,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 21:44:21,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:21,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,426 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:44:22,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:22,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1152 states and 2066 transitions. [2024-11-13 21:44:22,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2066 transitions. [2024-11-13 21:44:22,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:44:22,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:22,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:23,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:23,586 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-11-13 21:44:23,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:23,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1155 states and 2069 transitions. [2024-11-13 21:44:23,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 2069 transitions. [2024-11-13 21:44:23,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:44:23,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,342 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 21:44:25,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:25,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1156 states and 2070 transitions. [2024-11-13 21:44:25,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2070 transitions. [2024-11-13 21:44:25,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:44:25,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:25,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:26,468 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:44:26,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1158 states and 2072 transitions. [2024-11-13 21:44:26,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2072 transitions. [2024-11-13 21:44:26,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:44:26,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,406 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-13 21:44:27,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1164 states and 2083 transitions. [2024-11-13 21:44:27,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2083 transitions. [2024-11-13 21:44:27,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 21:44:27,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:28,188 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:44:28,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:28,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1170 states and 2091 transitions. [2024-11-13 21:44:28,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2091 transitions. [2024-11-13 21:44:28,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 21:44:28,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:28,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:28,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:44:29,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:29,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1170 states and 2089 transitions. [2024-11-13 21:44:29,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2089 transitions. [2024-11-13 21:44:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 21:44:29,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:29,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:29,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:30,015 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:44:30,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:30,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1176 states and 2097 transitions. [2024-11-13 21:44:30,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2097 transitions. [2024-11-13 21:44:30,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:44:30,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:30,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:30,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:30,777 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 326 trivial. 0 not checked. [2024-11-13 21:44:31,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1177 states and 2100 transitions. [2024-11-13 21:44:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2100 transitions. [2024-11-13 21:44:31,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 21:44:31,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:32,512 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-13 21:44:33,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1178 states and 2101 transitions. [2024-11-13 21:44:33,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2101 transitions. [2024-11-13 21:44:33,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:44:33,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,348 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:44:34,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1182 states and 2107 transitions. [2024-11-13 21:44:34,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2107 transitions. [2024-11-13 21:44:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 21:44:34,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:35,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:35,248 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-13 21:44:36,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:36,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1183 states and 2107 transitions. [2024-11-13 21:44:36,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2107 transitions. [2024-11-13 21:44:36,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:44:36,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:36,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:37,145 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:44:37,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:37,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 1187 states and 2113 transitions. [2024-11-13 21:44:37,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2113 transitions. [2024-11-13 21:44:37,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:44:37,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:37,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:37,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,114 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:44:38,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:38,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1188 states and 2114 transitions. [2024-11-13 21:44:38,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2114 transitions. [2024-11-13 21:44:38,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:44:38,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:38,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:38,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,942 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-13 21:44:40,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:40,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1189 states and 2114 transitions. [2024-11-13 21:44:40,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2114 transitions. [2024-11-13 21:44:40,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:44:40,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:40,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:41,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:41,264 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:44:42,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:42,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1190 states and 2115 transitions. [2024-11-13 21:44:42,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2115 transitions. [2024-11-13 21:44:42,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:44:42,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:42,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:42,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:43,370 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-13 21:44:43,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:43,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1190 states and 2114 transitions. [2024-11-13 21:44:43,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2114 transitions. [2024-11-13 21:44:43,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:44:43,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:43,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:44,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:44,517 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-13 21:44:44,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:44,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1196 states and 2123 transitions. [2024-11-13 21:44:44,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2123 transitions. [2024-11-13 21:44:44,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 21:44:44,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:44,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:45,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:45,312 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2024-11-13 21:44:45,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:45,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1202 states and 2131 transitions. [2024-11-13 21:44:45,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2131 transitions. [2024-11-13 21:44:45,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:44:45,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:45,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:46,210 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:44:46,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:46,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1206 states and 2137 transitions. [2024-11-13 21:44:46,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2137 transitions. [2024-11-13 21:44:46,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 21:44:46,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:46,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:46,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:47,163 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:44:47,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1208 states and 2141 transitions. [2024-11-13 21:44:47,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2141 transitions. [2024-11-13 21:44:47,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:44:47,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:47,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:47,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 21:44:48,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:48,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1208 states and 2140 transitions. [2024-11-13 21:44:48,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2140 transitions. [2024-11-13 21:44:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:44:48,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:48,880 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 21:44:50,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:50,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1211 states and 2145 transitions. [2024-11-13 21:44:50,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2145 transitions. [2024-11-13 21:44:50,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:44:50,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:50,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:50,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:51,397 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-13 21:44:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:51,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1211 states and 2144 transitions. [2024-11-13 21:44:51,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2144 transitions. [2024-11-13 21:44:51,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:44:51,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:51,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:52,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:52,203 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-13 21:44:56,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1220 states and 2174 transitions. [2024-11-13 21:44:56,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2174 transitions. [2024-11-13 21:44:56,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 21:44:56,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:56,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:56,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:44:58,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:58,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1221 states and 2175 transitions. [2024-11-13 21:44:58,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2175 transitions. [2024-11-13 21:44:58,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:44:58,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:58,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:58,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:44:59,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:59,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1223 states and 2179 transitions. [2024-11-13 21:44:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2179 transitions. [2024-11-13 21:44:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:44:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:59,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,108 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 21:45:00,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:00,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1227 states and 2185 transitions. [2024-11-13 21:45:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2185 transitions. [2024-11-13 21:45:00,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:45:00,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:00,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:00,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:00,934 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 21:45:01,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:01,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3097 states to 1230 states and 2189 transitions. [2024-11-13 21:45:01,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2189 transitions. [2024-11-13 21:45:01,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:45:01,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:01,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:01,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-13 21:45:02,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:02,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1232 states and 2201 transitions. [2024-11-13 21:45:02,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2201 transitions. [2024-11-13 21:45:02,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-13 21:45:02,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:02,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:02,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:03,094 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:45:04,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1233 states and 2202 transitions. [2024-11-13 21:45:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2202 transitions. [2024-11-13 21:45:04,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:45:04,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:04,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:05,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:05,356 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:45:05,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:05,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1237 states and 2209 transitions. [2024-11-13 21:45:05,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2209 transitions. [2024-11-13 21:45:05,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:45:05,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:05,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:05,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:06,155 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:45:06,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:06,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 1241 states and 2215 transitions. [2024-11-13 21:45:06,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2215 transitions. [2024-11-13 21:45:06,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:45:06,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:06,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:07,019 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:45:07,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:07,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1243 states and 2219 transitions. [2024-11-13 21:45:07,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2219 transitions. [2024-11-13 21:45:07,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:45:07,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:07,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:07,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:07,761 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-11-13 21:45:10,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:10,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1252 states and 2247 transitions. [2024-11-13 21:45:10,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2247 transitions. [2024-11-13 21:45:10,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 21:45:10,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:10,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:11,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:11,201 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-13 21:45:14,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:14,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1261 states and 2275 transitions. [2024-11-13 21:45:14,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2275 transitions. [2024-11-13 21:45:14,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 21:45:14,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:14,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:14,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:15,093 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-13 21:45:16,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:16,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1262 states and 2275 transitions. [2024-11-13 21:45:16,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2275 transitions. [2024-11-13 21:45:16,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:45:16,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:16,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:16,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:17,186 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 21:45:18,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:18,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1266 states and 2283 transitions. [2024-11-13 21:45:18,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2283 transitions. [2024-11-13 21:45:18,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:45:18,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:18,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:19,517 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 21:45:20,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:20,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1270 states and 2289 transitions. [2024-11-13 21:45:20,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2289 transitions. [2024-11-13 21:45:20,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:45:20,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:20,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:20,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:21,103 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 21:45:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:21,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1273 states and 2294 transitions. [2024-11-13 21:45:21,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2294 transitions. [2024-11-13 21:45:21,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:45:21,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:21,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:22,126 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-11-13 21:45:22,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:22,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1276 states and 2298 transitions. [2024-11-13 21:45:22,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2298 transitions. [2024-11-13 21:45:22,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:45:22,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:22,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:22,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:22,967 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-13 21:45:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:24,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1277 states and 2300 transitions. [2024-11-13 21:45:24,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2300 transitions. [2024-11-13 21:45:24,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 21:45:24,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:24,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:24,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:25,170 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2024-11-13 21:45:26,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:26,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1278 states and 2300 transitions. [2024-11-13 21:45:26,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2300 transitions. [2024-11-13 21:45:26,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 21:45:26,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:26,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:45:27,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:27,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1281 states and 2304 transitions. [2024-11-13 21:45:27,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2304 transitions. [2024-11-13 21:45:27,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:45:27,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:27,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 274 trivial. 0 not checked. [2024-11-13 21:45:28,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:28,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1284 states and 2307 transitions. [2024-11-13 21:45:28,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2307 transitions. [2024-11-13 21:45:28,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 21:45:28,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:28,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:29,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:29,379 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2024-11-13 21:45:29,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:29,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1286 states and 2312 transitions. [2024-11-13 21:45:29,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2312 transitions. [2024-11-13 21:45:29,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 21:45:29,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:29,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:30,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:45:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:30,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1288 states and 2316 transitions. [2024-11-13 21:45:30,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2316 transitions. [2024-11-13 21:45:30,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 21:45:30,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:30,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:31,198 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:45:31,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:31,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1291 states and 2320 transitions. [2024-11-13 21:45:31,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2320 transitions. [2024-11-13 21:45:31,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-13 21:45:31,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:31,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:31,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:32,151 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:45:32,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:32,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1294 states and 2324 transitions. [2024-11-13 21:45:32,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 2324 transitions. [2024-11-13 21:45:32,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:45:32,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:32,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:32,992 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:45:33,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1297 states and 2328 transitions. [2024-11-13 21:45:33,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2328 transitions. [2024-11-13 21:45:33,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 21:45:33,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:33,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:33,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:33,835 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-13 21:45:33,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:33,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1300 states and 2332 transitions. [2024-11-13 21:45:33,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2332 transitions. [2024-11-13 21:45:33,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 21:45:33,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:33,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:34,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:35,061 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2024-11-13 21:45:35,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:35,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1300 states and 2331 transitions. [2024-11-13 21:45:35,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2331 transitions. [2024-11-13 21:45:35,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 21:45:35,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:35,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:35,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:36,231 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-13 21:45:36,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:36,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1300 states and 2329 transitions. [2024-11-13 21:45:36,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2329 transitions. [2024-11-13 21:45:36,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 21:45:36,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:36,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:36,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:37,070 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:45:37,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1303 states and 2333 transitions. [2024-11-13 21:45:37,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2333 transitions. [2024-11-13 21:45:37,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 21:45:37,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:37,908 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:45:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1306 states and 2337 transitions. [2024-11-13 21:45:37,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2337 transitions. [2024-11-13 21:45:37,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 21:45:37,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:38,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:38,986 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2024-11-13 21:45:39,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1306 states and 2336 transitions. [2024-11-13 21:45:39,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2336 transitions. [2024-11-13 21:45:39,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:45:39,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:39,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:39,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:40,237 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-13 21:45:40,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:40,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1300 states and 2324 transitions. [2024-11-13 21:45:40,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2324 transitions. [2024-11-13 21:45:40,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:45:40,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:40,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:40,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,092 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:45:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:41,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1305 states and 2331 transitions. [2024-11-13 21:45:41,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2331 transitions. [2024-11-13 21:45:41,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 21:45:41,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:41,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:41,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,922 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:45:42,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:42,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1308 states and 2335 transitions. [2024-11-13 21:45:42,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2335 transitions. [2024-11-13 21:45:42,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 21:45:42,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:42,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:42,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:42,767 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:45:42,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:42,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1309 states and 2336 transitions. [2024-11-13 21:45:42,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2336 transitions. [2024-11-13 21:45:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 21:45:42,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:42,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:43,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:43,726 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:45:43,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:43,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1314 states and 2344 transitions. [2024-11-13 21:45:43,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2344 transitions. [2024-11-13 21:45:43,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 21:45:43,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:43,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,866 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-13 21:45:45,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:45,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1318 states and 2350 transitions. [2024-11-13 21:45:45,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2350 transitions. [2024-11-13 21:45:45,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-13 21:45:45,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:45,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:46,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:46,211 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:45:46,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:46,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1319 states and 2351 transitions. [2024-11-13 21:45:46,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2351 transitions. [2024-11-13 21:45:46,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:45:46,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:46,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:46,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:47,181 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:45:47,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:47,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1324 states and 2359 transitions. [2024-11-13 21:45:47,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2359 transitions. [2024-11-13 21:45:47,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:45:47,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:47,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:48,154 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-13 21:45:48,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:48,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1327 states and 2364 transitions. [2024-11-13 21:45:48,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2364 transitions. [2024-11-13 21:45:48,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:45:48,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:48,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:48,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:49,016 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:45:49,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1330 states and 2368 transitions. [2024-11-13 21:45:49,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 2368 transitions. [2024-11-13 21:45:49,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:45:49,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:49,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:49,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:50,106 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:45:50,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1331 states and 2369 transitions. [2024-11-13 21:45:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2369 transitions. [2024-11-13 21:45:50,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:45:50,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,628 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:45:59,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:59,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1334 states and 2386 transitions. [2024-11-13 21:45:59,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2386 transitions. [2024-11-13 21:45:59,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:45:59,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:59,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:59,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:59,979 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-13 21:46:00,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:00,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1339 states and 2397 transitions. [2024-11-13 21:46:00,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2397 transitions. [2024-11-13 21:46:00,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:46:00,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:00,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:00,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-13 21:46:00,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:00,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1344 states and 2405 transitions. [2024-11-13 21:46:00,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2405 transitions. [2024-11-13 21:46:00,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:46:00,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:00,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:01,544 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-13 21:46:01,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:01,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1346 states and 2407 transitions. [2024-11-13 21:46:01,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2407 transitions. [2024-11-13 21:46:01,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:46:01,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:01,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,283 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:46:04,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:04,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1347 states and 2410 transitions. [2024-11-13 21:46:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2410 transitions. [2024-11-13 21:46:04,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:46:04,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:04,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:04,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,949 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-13 21:46:06,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:06,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1348 states and 2411 transitions. [2024-11-13 21:46:06,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2411 transitions. [2024-11-13 21:46:06,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:46:06,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:06,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:46:08,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1349 states and 2412 transitions. [2024-11-13 21:46:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2412 transitions. [2024-11-13 21:46:08,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:46:08,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:08,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,738 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:46:09,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1355 states and 2419 transitions. [2024-11-13 21:46:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2419 transitions. [2024-11-13 21:46:09,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 21:46:09,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:10,764 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:46:13,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1356 states and 2420 transitions. [2024-11-13 21:46:13,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2420 transitions. [2024-11-13 21:46:13,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 21:46:13,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:13,879 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:46:13,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1362 states and 2427 transitions. [2024-11-13 21:46:13,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2427 transitions. [2024-11-13 21:46:13,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 21:46:13,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:15,023 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-13 21:46:15,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1362 states and 2425 transitions. [2024-11-13 21:46:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2425 transitions. [2024-11-13 21:46:15,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-13 21:46:15,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:15,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:15,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,257 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-11-13 21:46:16,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1362 states and 2424 transitions. [2024-11-13 21:46:16,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2424 transitions. [2024-11-13 21:46:16,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:46:16,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:17,091 INFO L134 CoverageAnalysis]: Checked inductivity of 422 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:46:19,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1363 states and 2425 transitions. [2024-11-13 21:46:19,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2425 transitions. [2024-11-13 21:46:19,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:46:19,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:20,114 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 421 trivial. 0 not checked. [2024-11-13 21:46:22,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:22,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1364 states and 2426 transitions. [2024-11-13 21:46:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2426 transitions. [2024-11-13 21:46:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:46:22,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:22,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:23,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,369 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-13 21:46:23,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:23,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1370 states and 2436 transitions. [2024-11-13 21:46:23,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2436 transitions. [2024-11-13 21:46:23,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:46:23,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:23,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:24,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:24,193 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 21:46:24,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:24,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1376 states and 2443 transitions. [2024-11-13 21:46:24,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 2443 transitions. [2024-11-13 21:46:24,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 21:46:24,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:24,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-13 21:46:25,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1381 states and 2450 transitions. [2024-11-13 21:46:25,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2450 transitions. [2024-11-13 21:46:25,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 21:46:25,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,816 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-13 21:46:25,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1386 states and 2457 transitions. [2024-11-13 21:46:25,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 2457 transitions. [2024-11-13 21:46:25,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 21:46:25,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:26,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:26,557 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-13 21:46:26,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:26,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1391 states and 2464 transitions. [2024-11-13 21:46:26,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2464 transitions. [2024-11-13 21:46:26,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 21:46:26,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:26,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:27,310 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 419 trivial. 0 not checked. [2024-11-13 21:46:27,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:27,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1396 states and 2473 transitions. [2024-11-13 21:46:27,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2473 transitions. [2024-11-13 21:46:27,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 21:46:27,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:27,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:27,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:28,126 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-11-13 21:46:28,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:28,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1401 states and 2480 transitions. [2024-11-13 21:46:28,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2480 transitions. [2024-11-13 21:46:28,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 21:46:28,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:28,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:29,106 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:46:29,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:29,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1401 states and 2478 transitions. [2024-11-13 21:46:29,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2478 transitions. [2024-11-13 21:46:29,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 21:46:29,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:29,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:29,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:29,892 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 21:46:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:31,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1402 states and 2479 transitions. [2024-11-13 21:46:31,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2479 transitions. [2024-11-13 21:46:31,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 21:46:31,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:31,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:32,148 INFO L134 CoverageAnalysis]: Checked inductivity of 446 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 404 trivial. 0 not checked. [2024-11-13 21:46:32,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:32,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1402 states and 2476 transitions. [2024-11-13 21:46:32,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2476 transitions. [2024-11-13 21:46:32,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 21:46:32,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:32,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:32,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:32,995 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 21:46:34,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:34,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1403 states and 2477 transitions. [2024-11-13 21:46:34,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2477 transitions. [2024-11-13 21:46:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 21:46:34,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:34,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:34,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:34,994 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 21:46:35,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:35,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1404 states and 2478 transitions. [2024-11-13 21:46:35,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2478 transitions. [2024-11-13 21:46:35,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:46:35,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:35,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:35,901 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-13 21:46:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:36,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1410 states and 2488 transitions. [2024-11-13 21:46:36,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2488 transitions. [2024-11-13 21:46:36,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 21:46:36,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:36,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:36,933 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 21:46:38,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:38,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1411 states and 2490 transitions. [2024-11-13 21:46:38,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2490 transitions. [2024-11-13 21:46:38,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 21:46:38,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:38,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:38,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:38,929 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 21:46:39,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:39,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1412 states and 2491 transitions. [2024-11-13 21:46:39,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2491 transitions. [2024-11-13 21:46:39,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:46:39,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:39,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:39,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:39,909 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-13 21:46:40,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:40,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1418 states and 2501 transitions. [2024-11-13 21:46:40,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2501 transitions. [2024-11-13 21:46:40,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 21:46:40,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:40,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:40,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:40,860 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-13 21:46:40,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:40,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1424 states and 2511 transitions. [2024-11-13 21:46:40,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2511 transitions. [2024-11-13 21:46:40,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 21:46:40,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:40,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:41,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:42,126 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:46:42,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1425 states and 2511 transitions. [2024-11-13 21:46:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2511 transitions. [2024-11-13 21:46:42,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 21:46:42,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:42,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:42,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:43,232 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 21:46:43,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:43,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1424 states and 2508 transitions. [2024-11-13 21:46:43,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2508 transitions. [2024-11-13 21:46:43,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 21:46:43,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:43,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:43,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:44,107 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-11-13 21:46:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:44,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1426 states and 2510 transitions. [2024-11-13 21:46:44,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2510 transitions. [2024-11-13 21:46:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 21:46:44,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:44,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:44,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:45,022 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-13 21:46:45,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:45,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1432 states and 2521 transitions. [2024-11-13 21:46:45,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2521 transitions. [2024-11-13 21:46:45,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 21:46:45,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:45,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,034 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-13 21:46:46,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1438 states and 2531 transitions. [2024-11-13 21:46:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2531 transitions. [2024-11-13 21:46:46,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-13 21:46:46,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:46,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:47,032 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-11-13 21:46:47,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1440 states and 2533 transitions. [2024-11-13 21:46:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 2533 transitions. [2024-11-13 21:46:47,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 21:46:47,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:47,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:47,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-11-13 21:46:48,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:48,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1442 states and 2535 transitions. [2024-11-13 21:46:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2535 transitions. [2024-11-13 21:46:48,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 21:46:48,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:48,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:48,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:48,991 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-13 21:46:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1446 states and 2541 transitions. [2024-11-13 21:46:49,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 2541 transitions. [2024-11-13 21:46:49,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 21:46:49,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:49,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:49,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:50,074 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-13 21:46:50,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:50,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1449 states and 2545 transitions. [2024-11-13 21:46:50,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2545 transitions. [2024-11-13 21:46:50,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 21:46:50,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:50,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,014 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-13 21:46:51,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1453 states and 2551 transitions. [2024-11-13 21:46:51,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2551 transitions. [2024-11-13 21:46:51,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 21:46:51,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:51,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:51,905 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-13 21:46:51,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:51,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1456 states and 2555 transitions. [2024-11-13 21:46:51,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2555 transitions. [2024-11-13 21:46:51,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 21:46:51,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:51,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:52,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:52,835 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 426 trivial. 0 not checked. [2024-11-13 21:46:52,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:52,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 1458 states and 2557 transitions. [2024-11-13 21:46:52,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2557 transitions. [2024-11-13 21:46:52,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 21:46:52,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:52,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:53,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:53,829 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 427 trivial. 0 not checked. [2024-11-13 21:46:53,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:53,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1460 states and 2559 transitions. [2024-11-13 21:46:53,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2559 transitions. [2024-11-13 21:46:53,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 21:46:53,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:54,750 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-13 21:46:54,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:54,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1464 states and 2565 transitions. [2024-11-13 21:46:54,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 2565 transitions. [2024-11-13 21:46:54,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 21:46:54,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:54,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:55,670 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-13 21:46:55,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1467 states and 2569 transitions. [2024-11-13 21:46:55,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2569 transitions. [2024-11-13 21:46:55,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:46:55,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:56,953 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 724 trivial. 0 not checked. [2024-11-13 21:46:57,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:57,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 1467 states and 2567 transitions. [2024-11-13 21:46:57,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 2567 transitions. [2024-11-13 21:46:57,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 21:46:57,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:57,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:57,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:57,819 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 573 trivial. 0 not checked. [2024-11-13 21:46:57,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:57,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1471 states and 2574 transitions. [2024-11-13 21:46:57,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2574 transitions. [2024-11-13 21:46:57,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 21:46:57,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:57,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:58,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:58,727 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-13 21:46:58,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:58,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1475 states and 2580 transitions. [2024-11-13 21:46:58,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2580 transitions. [2024-11-13 21:46:58,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 21:46:58,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:58,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:59,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:59,799 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-13 21:46:59,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1478 states and 2585 transitions. [2024-11-13 21:46:59,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 2585 transitions. [2024-11-13 21:46:59,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-13 21:46:59,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:59,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:00,698 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 573 trivial. 0 not checked. [2024-11-13 21:47:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:00,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1481 states and 2589 transitions. [2024-11-13 21:47:00,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2589 transitions. [2024-11-13 21:47:00,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 21:47:00,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:00,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:01,864 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-13 21:47:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:01,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1481 states and 2586 transitions. [2024-11-13 21:47:01,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2586 transitions. [2024-11-13 21:47:01,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-13 21:47:01,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:01,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:02,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:02,895 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:47:02,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:02,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1484 states and 2590 transitions. [2024-11-13 21:47:02,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2590 transitions. [2024-11-13 21:47:02,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 21:47:02,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:02,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:03,818 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:47:03,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:03,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1487 states and 2594 transitions. [2024-11-13 21:47:03,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2594 transitions. [2024-11-13 21:47:03,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-13 21:47:03,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:03,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:04,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:04,988 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:47:05,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:05,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1490 states and 2598 transitions. [2024-11-13 21:47:05,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2598 transitions. [2024-11-13 21:47:05,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 21:47:05,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:05,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:06,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:06,486 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 724 trivial. 0 not checked. [2024-11-13 21:47:06,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1490 states and 2596 transitions. [2024-11-13 21:47:06,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2596 transitions. [2024-11-13 21:47:06,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 21:47:06,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:06,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:07,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:07,698 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 21:47:07,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:07,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1490 states and 2595 transitions. [2024-11-13 21:47:07,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2595 transitions. [2024-11-13 21:47:07,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 21:47:07,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:07,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 579 trivial. 0 not checked. [2024-11-13 21:47:08,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1493 states and 2602 transitions. [2024-11-13 21:47:08,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2602 transitions. [2024-11-13 21:47:08,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 21:47:08,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:09,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:09,823 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 21:47:09,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:09,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1496 states and 2606 transitions. [2024-11-13 21:47:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2606 transitions. [2024-11-13 21:47:09,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-13 21:47:09,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:09,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:10,869 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 752 trivial. 0 not checked. [2024-11-13 21:47:10,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:10,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1499 states and 2610 transitions. [2024-11-13 21:47:10,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2610 transitions. [2024-11-13 21:47:10,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 21:47:10,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:10,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:11,781 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 752 trivial. 0 not checked. [2024-11-13 21:47:11,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1502 states and 2614 transitions. [2024-11-13 21:47:11,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2614 transitions. [2024-11-13 21:47:11,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-13 21:47:11,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:12,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,824 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 752 trivial. 0 not checked. [2024-11-13 21:47:12,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:12,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 1505 states and 2618 transitions. [2024-11-13 21:47:12,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2618 transitions. [2024-11-13 21:47:12,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 21:47:12,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:12,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:13,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,003 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 926 trivial. 0 not checked. [2024-11-13 21:47:14,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1505 states and 2616 transitions. [2024-11-13 21:47:14,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2616 transitions. [2024-11-13 21:47:14,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 21:47:14,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,914 INFO L134 CoverageAnalysis]: Checked inductivity of 757 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 753 trivial. 0 not checked. [2024-11-13 21:47:15,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:15,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1508 states and 2622 transitions. [2024-11-13 21:47:15,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2622 transitions. [2024-11-13 21:47:15,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 21:47:15,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:15,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:16,287 INFO L134 CoverageAnalysis]: Checked inductivity of 752 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 752 trivial. 0 not checked. [2024-11-13 21:47:16,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1511 states and 2626 transitions. [2024-11-13 21:47:16,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2626 transitions. [2024-11-13 21:47:16,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-13 21:47:16,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:17,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:18,031 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 730 trivial. 0 not checked. [2024-11-13 21:47:18,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:18,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1512 states and 2625 transitions. [2024-11-13 21:47:18,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2625 transitions. [2024-11-13 21:47:18,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-13 21:47:18,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:18,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:18,980 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-13 21:47:19,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:19,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1516 states and 2631 transitions. [2024-11-13 21:47:19,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2631 transitions. [2024-11-13 21:47:19,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 21:47:19,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:19,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:19,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:19,996 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-13 21:47:20,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:20,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 1520 states and 2637 transitions. [2024-11-13 21:47:20,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2637 transitions. [2024-11-13 21:47:20,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-13 21:47:20,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:20,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:20,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:20,926 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-13 21:47:21,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:21,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1524 states and 2643 transitions. [2024-11-13 21:47:21,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2643 transitions. [2024-11-13 21:47:21,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-13 21:47:21,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:21,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:22,307 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 926 trivial. 0 not checked. [2024-11-13 21:47:22,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:22,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 1526 states and 2645 transitions. [2024-11-13 21:47:22,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2645 transitions. [2024-11-13 21:47:22,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-13 21:47:22,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:22,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:23,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:23,625 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 736 trivial. 0 not checked. [2024-11-13 21:47:23,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:23,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1525 states and 2641 transitions. [2024-11-13 21:47:23,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2641 transitions. [2024-11-13 21:47:23,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 21:47:23,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:23,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:24,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:25,217 INFO L134 CoverageAnalysis]: Checked inductivity of 992 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 956 trivial. 0 not checked. [2024-11-13 21:47:27,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1526 states and 2643 transitions. [2024-11-13 21:47:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2643 transitions. [2024-11-13 21:47:27,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 21:47:27,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:27,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:28,515 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 759 trivial. 0 not checked. [2024-11-13 21:47:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:28,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1530 states and 2651 transitions. [2024-11-13 21:47:28,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2651 transitions. [2024-11-13 21:47:28,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 21:47:28,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:29,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:29,584 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2024-11-13 21:47:29,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:29,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1534 states and 2657 transitions. [2024-11-13 21:47:29,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2657 transitions. [2024-11-13 21:47:29,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 21:47:29,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:29,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:30,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:30,516 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 958 trivial. 0 not checked. [2024-11-13 21:47:30,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:30,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1537 states and 2661 transitions. [2024-11-13 21:47:30,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2661 transitions. [2024-11-13 21:47:30,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-13 21:47:30,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:30,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:31,459 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 958 trivial. 0 not checked. [2024-11-13 21:47:31,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:31,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1540 states and 2665 transitions. [2024-11-13 21:47:31,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2665 transitions. [2024-11-13 21:47:31,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-13 21:47:31,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:31,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:32,430 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 764 trivial. 0 not checked. [2024-11-13 21:47:32,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:32,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1547 states and 2675 transitions. [2024-11-13 21:47:32,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2675 transitions. [2024-11-13 21:47:32,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 21:47:32,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:32,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:33,409 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 958 trivial. 0 not checked. [2024-11-13 21:47:33,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:33,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1550 states and 2679 transitions. [2024-11-13 21:47:33,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2679 transitions. [2024-11-13 21:47:33,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 21:47:33,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:33,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:34,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:34,603 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 764 trivial. 0 not checked. [2024-11-13 21:47:34,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:34,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 1557 states and 2689 transitions. [2024-11-13 21:47:34,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2689 transitions. [2024-11-13 21:47:34,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-13 21:47:34,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:34,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:35,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,133 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 1154 trivial. 0 not checked. [2024-11-13 21:47:36,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1557 states and 2687 transitions. [2024-11-13 21:47:36,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 2687 transitions. [2024-11-13 21:47:36,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-13 21:47:36,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:37,078 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 764 trivial. 0 not checked. [2024-11-13 21:47:37,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:37,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1564 states and 2697 transitions. [2024-11-13 21:47:37,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2697 transitions. [2024-11-13 21:47:37,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 21:47:37,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:37,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:37,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,047 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 958 trivial. 0 not checked. [2024-11-13 21:47:38,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1567 states and 2702 transitions. [2024-11-13 21:47:38,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2702 transitions. [2024-11-13 21:47:38,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 21:47:38,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:38,780 INFO L134 CoverageAnalysis]: Checked inductivity of 963 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 959 trivial. 0 not checked. [2024-11-13 21:47:38,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1570 states and 2706 transitions. [2024-11-13 21:47:38,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2706 transitions. [2024-11-13 21:47:38,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 21:47:38,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:38,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:39,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:39,582 INFO L134 CoverageAnalysis]: Checked inductivity of 769 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 765 trivial. 0 not checked. [2024-11-13 21:47:39,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:39,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1577 states and 2718 transitions. [2024-11-13 21:47:39,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2718 transitions. [2024-11-13 21:47:39,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-13 21:47:39,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:39,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:40,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:40,368 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 764 trivial. 0 not checked. [2024-11-13 21:47:40,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:40,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1584 states and 2728 transitions. [2024-11-13 21:47:40,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2728 transitions. [2024-11-13 21:47:40,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 21:47:40,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:40,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:41,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:41,411 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 932 trivial. 0 not checked. [2024-11-13 21:47:41,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:41,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1584 states and 2725 transitions. [2024-11-13 21:47:41,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2725 transitions. [2024-11-13 21:47:41,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 21:47:41,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:41,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:41,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:42,137 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 964 trivial. 0 not checked. [2024-11-13 21:47:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1587 states and 2729 transitions. [2024-11-13 21:47:42,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2729 transitions. [2024-11-13 21:47:42,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-13 21:47:42,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:42,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:42,881 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 964 trivial. 0 not checked. [2024-11-13 21:47:42,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1590 states and 2733 transitions. [2024-11-13 21:47:42,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2733 transitions. [2024-11-13 21:47:42,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 21:47:42,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,649 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 964 trivial. 0 not checked. [2024-11-13 21:47:43,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1593 states and 2737 transitions. [2024-11-13 21:47:43,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2737 transitions. [2024-11-13 21:47:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 21:47:43,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:44,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:44,740 INFO L134 CoverageAnalysis]: Checked inductivity of 1230 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 1154 trivial. 0 not checked. [2024-11-13 21:47:44,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:44,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1591 states and 2732 transitions. [2024-11-13 21:47:44,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2732 transitions. [2024-11-13 21:47:44,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 21:47:44,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:44,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:45,495 INFO L134 CoverageAnalysis]: Checked inductivity of 969 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 965 trivial. 0 not checked. [2024-11-13 21:47:45,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:45,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1594 states and 2738 transitions. [2024-11-13 21:47:45,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2738 transitions. [2024-11-13 21:47:45,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 21:47:45,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:45,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:46,309 INFO L134 CoverageAnalysis]: Checked inductivity of 964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 964 trivial. 0 not checked. [2024-11-13 21:47:46,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:46,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 1597 states and 2742 transitions. [2024-11-13 21:47:46,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2742 transitions. [2024-11-13 21:47:46,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 21:47:46,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:46,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,670 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 40 proven. 1 refuted. 0 times theorem prover too weak. 1188 trivial. 0 not checked. [2024-11-13 21:47:49,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:49,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1601 states and 2754 transitions. [2024-11-13 21:47:49,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2754 transitions. [2024-11-13 21:47:49,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 21:47:49,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:50,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:50,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2024-11-13 21:47:51,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1605 states and 2760 transitions. [2024-11-13 21:47:51,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 2760 transitions. [2024-11-13 21:47:51,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 21:47:51,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:52,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:52,316 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2024-11-13 21:47:53,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:53,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1609 states and 2766 transitions. [2024-11-13 21:47:53,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 2766 transitions. [2024-11-13 21:47:53,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-13 21:47:53,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:53,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:54,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:54,463 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2024-11-13 21:47:55,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:55,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1613 states and 2772 transitions. [2024-11-13 21:47:55,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2772 transitions. [2024-11-13 21:47:55,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-13 21:47:55,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:55,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,872 INFO L134 CoverageAnalysis]: Checked inductivity of 1490 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 1408 trivial. 0 not checked. [2024-11-13 21:47:56,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:56,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 1613 states and 2770 transitions. [2024-11-13 21:47:56,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2770 transitions. [2024-11-13 21:47:56,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 21:47:56,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:56,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:57,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:57,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1195 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1191 trivial. 0 not checked. [2024-11-13 21:47:59,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:59,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1617 states and 2778 transitions. [2024-11-13 21:47:59,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2778 transitions. [2024-11-13 21:47:59,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 21:47:59,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:59,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:00,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1190 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1190 trivial. 0 not checked. [2024-11-13 21:48:02,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:02,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 1621 states and 2784 transitions. [2024-11-13 21:48:02,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2784 transitions. [2024-11-13 21:48:02,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-13 21:48:02,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:02,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:02,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:03,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 1160 trivial. 0 not checked. [2024-11-13 21:48:03,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:03,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1621 states and 2781 transitions. [2024-11-13 21:48:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2781 transitions. [2024-11-13 21:48:03,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-13 21:48:03,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:03,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:04,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:04,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1196 trivial. 0 not checked. [2024-11-13 21:48:04,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:04,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 1624 states and 2785 transitions. [2024-11-13 21:48:04,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2785 transitions. [2024-11-13 21:48:04,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-13 21:48:04,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:04,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:05,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:05,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1196 trivial. 0 not checked. [2024-11-13 21:48:05,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:05,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 1627 states and 2789 transitions. [2024-11-13 21:48:05,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2789 transitions. [2024-11-13 21:48:05,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-13 21:48:05,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:05,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:06,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1196 trivial. 0 not checked. [2024-11-13 21:48:06,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:06,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 1630 states and 2793 transitions. [2024-11-13 21:48:06,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2793 transitions. [2024-11-13 21:48:06,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-13 21:48:06,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:06,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,740 INFO L134 CoverageAnalysis]: Checked inductivity of 1201 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1197 trivial. 0 not checked. [2024-11-13 21:48:07,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 1633 states and 2799 transitions. [2024-11-13 21:48:07,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2799 transitions. [2024-11-13 21:48:07,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-13 21:48:07,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1196 trivial. 0 not checked. [2024-11-13 21:48:08,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 1636 states and 2803 transitions. [2024-11-13 21:48:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2803 transitions. [2024-11-13 21:48:08,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 21:48:08,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:10,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1496 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2024-11-13 21:48:10,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:10,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1638 states and 2806 transitions. [2024-11-13 21:48:10,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2806 transitions. [2024-11-13 21:48:10,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 21:48:10,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:10,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:11,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:11,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-13 21:48:14,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1642 states and 2813 transitions. [2024-11-13 21:48:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2813 transitions. [2024-11-13 21:48:14,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 21:48:14,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:15,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:15,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1496 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-13 21:48:15,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:15,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1643 states and 2815 transitions. [2024-11-13 21:48:15,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2815 transitions. [2024-11-13 21:48:15,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-13 21:48:15,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:15,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:16,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:16,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-13 21:48:19,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:20,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1647 states and 2822 transitions. [2024-11-13 21:48:20,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2822 transitions. [2024-11-13 21:48:20,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 21:48:20,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:20,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:20,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-13 21:48:24,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:24,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1651 states and 2829 transitions. [2024-11-13 21:48:24,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2829 transitions. [2024-11-13 21:48:24,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 21:48:24,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:24,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:25,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:25,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1457 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1453 trivial. 0 not checked. [2024-11-13 21:48:29,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:29,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 1655 states and 2837 transitions. [2024-11-13 21:48:29,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2837 transitions. [2024-11-13 21:48:29,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 21:48:29,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:29,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:29,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:30,134 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1452 trivial. 0 not checked. [2024-11-13 21:48:33,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:33,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1659 states and 2844 transitions. [2024-11-13 21:48:33,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2844 transitions. [2024-11-13 21:48:33,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 21:48:33,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:33,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:34,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:34,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1778 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 1688 trivial. 0 not checked. [2024-11-13 21:48:34,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:34,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1654 states and 2829 transitions. [2024-11-13 21:48:34,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2829 transitions. [2024-11-13 21:48:34,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 21:48:34,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:34,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:36,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1496 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 1414 trivial. 0 not checked. [2024-11-13 21:48:36,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:36,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1654 states and 2826 transitions. [2024-11-13 21:48:36,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2826 transitions. [2024-11-13 21:48:36,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 21:48:36,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:36,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:37,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1454 trivial. 0 not checked. [2024-11-13 21:48:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:37,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 1657 states and 2830 transitions. [2024-11-13 21:48:37,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2830 transitions. [2024-11-13 21:48:37,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-13 21:48:37,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:37,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:37,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:38,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1454 trivial. 0 not checked. [2024-11-13 21:48:38,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:38,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 1660 states and 2834 transitions. [2024-11-13 21:48:38,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2834 transitions. [2024-11-13 21:48:38,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-13 21:48:38,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:38,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:38,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:39,152 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1454 trivial. 0 not checked. [2024-11-13 21:48:39,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:39,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4173 states to 1663 states and 2838 transitions. [2024-11-13 21:48:39,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2838 transitions. [2024-11-13 21:48:39,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 21:48:39,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:39,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:40,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:40,354 INFO L134 CoverageAnalysis]: Checked inductivity of 1459 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1455 trivial. 0 not checked. [2024-11-13 21:48:40,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:40,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 1666 states and 2844 transitions. [2024-11-13 21:48:40,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2844 transitions. [2024-11-13 21:48:40,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 21:48:40,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:40,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:41,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:41,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1454 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1454 trivial. 0 not checked. [2024-11-13 21:48:41,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:41,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 1669 states and 2848 transitions. [2024-11-13 21:48:41,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2848 transitions. [2024-11-13 21:48:41,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-13 21:48:41,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:41,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:42,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:43,180 INFO L134 CoverageAnalysis]: Checked inductivity of 1786 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 1694 trivial. 0 not checked. [2024-11-13 21:48:43,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:43,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1667 states and 2843 transitions. [2024-11-13 21:48:43,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2843 transitions. [2024-11-13 21:48:43,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 21:48:43,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:43,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:43,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:44,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 48 proven. 1 refuted. 0 times theorem prover too weak. 1736 trivial. 0 not checked. [2024-11-13 21:48:44,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:44,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 1671 states and 2855 transitions. [2024-11-13 21:48:44,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2855 transitions. [2024-11-13 21:48:44,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-13 21:48:44,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:44,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:45,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1744 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2024-11-13 21:48:47,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4206 states to 1672 states and 2856 transitions. [2024-11-13 21:48:47,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2856 transitions. [2024-11-13 21:48:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 21:48:47,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:48,237 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1738 trivial. 0 not checked. [2024-11-13 21:48:48,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:48,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 1676 states and 2862 transitions. [2024-11-13 21:48:48,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2862 transitions. [2024-11-13 21:48:48,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 21:48:48,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:48,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:49,295 INFO L134 CoverageAnalysis]: Checked inductivity of 1744 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2024-11-13 21:48:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:51,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 1677 states and 2863 transitions. [2024-11-13 21:48:51,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2863 transitions. [2024-11-13 21:48:51,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-13 21:48:51,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:51,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:51,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1738 trivial. 0 not checked. [2024-11-13 21:48:52,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 1681 states and 2869 transitions. [2024-11-13 21:48:52,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2869 transitions. [2024-11-13 21:48:52,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-13 21:48:52,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,091 INFO L134 CoverageAnalysis]: Checked inductivity of 1744 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2024-11-13 21:48:54,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:54,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1682 states and 2870 transitions. [2024-11-13 21:48:54,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2870 transitions. [2024-11-13 21:48:54,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-13 21:48:54,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:54,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1738 trivial. 0 not checked. [2024-11-13 21:48:56,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 1686 states and 2876 transitions. [2024-11-13 21:48:56,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2876 transitions. [2024-11-13 21:48:56,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-13 21:48:56,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:57,274 INFO L134 CoverageAnalysis]: Checked inductivity of 1784 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 1694 trivial. 0 not checked. [2024-11-13 21:48:57,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:57,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1686 states and 2873 transitions. [2024-11-13 21:48:57,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2873 transitions. [2024-11-13 21:48:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 21:48:57,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:58,384 INFO L134 CoverageAnalysis]: Checked inductivity of 1744 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2024-11-13 21:49:00,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:00,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1687 states and 2876 transitions. [2024-11-13 21:49:00,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2876 transitions. [2024-11-13 21:49:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 21:49:00,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:01,156 INFO L134 CoverageAnalysis]: Checked inductivity of 1749 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1745 trivial. 0 not checked. [2024-11-13 21:49:02,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:02,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 1688 states and 2877 transitions. [2024-11-13 21:49:02,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2877 transitions. [2024-11-13 21:49:02,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-13 21:49:02,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:02,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:03,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:03,912 INFO L134 CoverageAnalysis]: Checked inductivity of 1743 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1739 trivial. 0 not checked. [2024-11-13 21:49:04,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:04,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 1692 states and 2885 transitions. [2024-11-13 21:49:04,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2885 transitions. [2024-11-13 21:49:04,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-13 21:49:04,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:04,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:04,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:05,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1738 trivial. 0 not checked. [2024-11-13 21:49:05,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1696 states and 2891 transitions. [2024-11-13 21:49:05,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2891 transitions. [2024-11-13 21:49:05,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-13 21:49:05,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:05,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:06,199 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1738 trivial. 0 not checked. [2024-11-13 21:49:06,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:06,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 1699 states and 2895 transitions. [2024-11-13 21:49:06,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2895 transitions. [2024-11-13 21:49:06,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 21:49:06,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:06,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:06,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:07,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1738 trivial. 0 not checked. [2024-11-13 21:49:07,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:07,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 1702 states and 2899 transitions. [2024-11-13 21:49:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2899 transitions. [2024-11-13 21:49:07,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-13 21:49:07,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:07,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:08,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:08,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1738 trivial. 0 not checked. [2024-11-13 21:49:08,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:08,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 1705 states and 2903 transitions. [2024-11-13 21:49:08,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2903 transitions. [2024-11-13 21:49:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-13 21:49:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:09,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:10,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1743 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1739 trivial. 0 not checked. [2024-11-13 21:49:10,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:10,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 1708 states and 2909 transitions. [2024-11-13 21:49:10,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2909 transitions. [2024-11-13 21:49:10,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-13 21:49:10,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:10,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:11,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:11,436 INFO L134 CoverageAnalysis]: Checked inductivity of 1738 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1738 trivial. 0 not checked. [2024-11-13 21:49:11,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1711 states and 2913 transitions. [2024-11-13 21:49:11,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2913 transitions. [2024-11-13 21:49:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 21:49:11,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:12,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:12,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2104 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 2002 trivial. 0 not checked. [2024-11-13 21:49:12,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:12,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 1713 states and 2916 transitions. [2024-11-13 21:49:12,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2916 transitions. [2024-11-13 21:49:12,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 21:49:12,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:12,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:14,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2104 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 2052 trivial. 0 not checked. [2024-11-13 21:49:14,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:14,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 1714 states and 2918 transitions. [2024-11-13 21:49:14,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2918 transitions. [2024-11-13 21:49:14,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 21:49:14,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:14,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 2052 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2052 trivial. 0 not checked. [2024-11-13 21:49:15,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 1718 states and 2925 transitions. [2024-11-13 21:49:15,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2925 transitions. [2024-11-13 21:49:15,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-13 21:49:15,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:16,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 2052 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2052 trivial. 0 not checked. [2024-11-13 21:49:16,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:16,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 1722 states and 2932 transitions. [2024-11-13 21:49:16,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2932 transitions. [2024-11-13 21:49:16,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-13 21:49:16,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:16,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:17,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat