./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --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 32bit --witnessprinter.graph.data.programhash 7f4008cf19548475d4a1b90b2fc9651e21c073e156065e130bea6b81023185c5 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:57:26,571 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:57:26,574 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:57:26,627 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:57:26,628 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:57:26,633 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:57:26,634 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:57:26,636 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:57:26,638 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:57:26,639 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:57:26,640 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:57:26,642 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:57:26,642 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:57:26,644 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:57:26,654 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:57:26,656 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:57:26,658 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:57:26,660 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:57:26,663 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:57:26,665 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:57:26,667 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:57:26,669 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:57:26,670 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:57:26,673 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:57:26,682 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:57:26,684 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:57:26,684 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:57:26,686 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:57:26,687 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:57:26,689 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:57:26,689 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:57:26,690 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:57:26,692 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:57:26,694 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:57:26,695 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:57:26,695 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:57:26,696 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:57:26,696 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:57:26,697 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:57:26,698 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:57:26,698 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:57:26,701 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:57:26,732 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:57:26,732 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:57:26,733 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:57:26,734 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:57:26,734 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:57:26,735 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:57:26,735 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:57:26,735 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:57:26,735 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:57:26,735 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:57:26,737 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:57:26,737 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:57:26,737 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:57:26,749 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:57:26,749 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:57:26,749 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:57:26,749 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:57:26,750 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:57:26,750 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:57:26,750 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:57:26,750 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:57:26,751 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:57:26,751 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:57:26,751 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:57:26,751 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:57:26,751 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:57:26,753 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:57:26,753 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:57:26,753 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7f4008cf19548475d4a1b90b2fc9651e21c073e156065e130bea6b81023185c5 [2022-10-17 16:57:27,089 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:57:27,124 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:57:27,127 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:57:27,128 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:57:27,130 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:57:27,131 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c [2022-10-17 16:57:27,200 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/data/be75757f2/a302e51090914f26be9fd2045f92b5ee/FLAG70ffa18ed [2022-10-17 16:57:27,707 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:57:27,708 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c [2022-10-17 16:57:27,717 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/data/be75757f2/a302e51090914f26be9fd2045f92b5ee/FLAG70ffa18ed [2022-10-17 16:57:28,015 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/data/be75757f2/a302e51090914f26be9fd2045f92b5ee [2022-10-17 16:57:28,017 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:57:28,019 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:57:28,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:57:28,022 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:57:28,025 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:57:28,026 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,028 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@679b89b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28, skipping insertion in model container [2022-10-17 16:57:28,028 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,036 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:57:28,085 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:57:28,364 WARN L230 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_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c[12020,12033] [2022-10-17 16:57:28,373 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:57:28,386 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:57:28,468 WARN L230 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_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c[12020,12033] [2022-10-17 16:57:28,469 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:57:28,485 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:57:28,485 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28 WrapperNode [2022-10-17 16:57:28,486 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:57:28,487 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:57:28,487 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:57:28,487 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:57:28,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,508 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,574 INFO L138 Inliner]: procedures = 28, calls = 51, calls flagged for inlining = 9, calls inlined = 9, statements flattened = 405 [2022-10-17 16:57:28,585 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:57:28,586 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:57:28,586 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:57:28,587 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:57:28,596 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,596 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,601 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,602 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,617 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,633 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,636 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,639 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,645 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:57:28,646 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:57:28,652 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:57:28,652 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:57:28,653 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:57:28" (1/1) ... [2022-10-17 16:57:28,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:57:28,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:57:28,726 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:57:28,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_046d81bd-dc6d-4a7f-b48c-5c3649006f3e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:57:28,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:57:28,801 INFO L130 BoogieDeclarations]: Found specification of procedure write_history_bool [2022-10-17 16:57:28,804 INFO L138 BoogieDeclarations]: Found implementation of procedure write_history_bool [2022-10-17 16:57:28,804 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2022-10-17 16:57:28,804 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2022-10-17 16:57:28,804 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_int8 [2022-10-17 16:57:28,805 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_int8 [2022-10-17 16:57:28,805 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_bool [2022-10-17 16:57:28,805 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_bool [2022-10-17 16:57:28,805 INFO L130 BoogieDeclarations]: Found specification of procedure add_history_type [2022-10-17 16:57:28,806 INFO L138 BoogieDeclarations]: Found implementation of procedure add_history_type [2022-10-17 16:57:28,806 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 16:57:28,806 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 16:57:28,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:57:28,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:57:28,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:57:28,987 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:57:28,989 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:57:29,562 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:57:29,743 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:57:29,743 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:57:29,747 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:57:29 BoogieIcfgContainer [2022-10-17 16:57:29,747 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:57:29,748 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:57:29,748 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:57:29,759 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:57:29,759 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:57:29" (1/1) ... [2022-10-17 16:57:29,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:57:29,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:29,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 144 states and 222 transitions. [2022-10-17 16:57:29,835 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 222 transitions. [2022-10-17 16:57:29,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-10-17 16:57:29,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:29,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:30,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:57:30,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:30,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 146 states and 222 transitions. [2022-10-17 16:57:30,258 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 222 transitions. [2022-10-17 16:57:30,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-10-17 16:57:30,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:30,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:30,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:30,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:57:30,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:30,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 149 states and 226 transitions. [2022-10-17 16:57:30,413 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 226 transitions. [2022-10-17 16:57:30,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-10-17 16:57:30,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:30,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:30,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:30,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:57:30,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 150 states and 228 transitions. [2022-10-17 16:57:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 228 transitions. [2022-10-17 16:57:30,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-10-17 16:57:30,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:30,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:30,686 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:57:30,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:30,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 151 states and 232 transitions. [2022-10-17 16:57:30,722 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 232 transitions. [2022-10-17 16:57:30,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 16:57:30,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:30,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:30,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:30,883 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:57:30,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 155 states and 238 transitions. [2022-10-17 16:57:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 238 transitions. [2022-10-17 16:57:30,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-10-17 16:57:30,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:30,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:31,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:31,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:57:31,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:31,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 156 states and 240 transitions. [2022-10-17 16:57:31,277 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 240 transitions. [2022-10-17 16:57:31,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-10-17 16:57:31,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:31,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:31,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:31,371 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:57:31,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:31,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 162 states and 253 transitions. [2022-10-17 16:57:31,559 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 253 transitions. [2022-10-17 16:57:31,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-10-17 16:57:31,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:31,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:31,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:31,679 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-10-17 16:57:31,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:31,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 165 states and 255 transitions. [2022-10-17 16:57:31,862 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 255 transitions. [2022-10-17 16:57:31,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-10-17 16:57:31,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:31,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:31,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:31,966 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-10-17 16:57:32,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 169 states and 260 transitions. [2022-10-17 16:57:32,175 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 260 transitions. [2022-10-17 16:57:32,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:57:32,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,244 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-10-17 16:57:32,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 170 states and 262 transitions. [2022-10-17 16:57:32,395 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 262 transitions. [2022-10-17 16:57:32,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-10-17 16:57:32,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,483 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2022-10-17 16:57:32,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 171 states and 263 transitions. [2022-10-17 16:57:32,514 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 263 transitions. [2022-10-17 16:57:32,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-10-17 16:57:32,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,662 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-10-17 16:57:32,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:32,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 173 states and 264 transitions. [2022-10-17 16:57:32,764 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 264 transitions. [2022-10-17 16:57:32,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-10-17 16:57:32,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:32,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:32,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:32,828 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-10-17 16:57:33,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 180 states and 277 transitions. [2022-10-17 16:57:33,005 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 277 transitions. [2022-10-17 16:57:33,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-10-17 16:57:33,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,137 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2022-10-17 16:57:33,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 185 states and 283 transitions. [2022-10-17 16:57:33,469 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 283 transitions. [2022-10-17 16:57:33,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-10-17 16:57:33,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:33,606 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2022-10-17 16:57:33,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 183 states and 279 transitions. [2022-10-17 16:57:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 279 transitions. [2022-10-17 16:57:33,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-10-17 16:57:33,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:33,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,038 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-10-17 16:57:34,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 184 states and 281 transitions. [2022-10-17 16:57:34,200 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 281 transitions. [2022-10-17 16:57:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-10-17 16:57:34,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,258 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-10-17 16:57:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 185 states and 279 transitions. [2022-10-17 16:57:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 279 transitions. [2022-10-17 16:57:34,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-10-17 16:57:34,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,451 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2022-10-17 16:57:34,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 187 states and 280 transitions. [2022-10-17 16:57:34,582 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 280 transitions. [2022-10-17 16:57:34,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-10-17 16:57:34,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:34,669 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 46 proven. 1 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2022-10-17 16:57:34,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:34,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 195 states and 293 transitions. [2022-10-17 16:57:34,904 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 293 transitions. [2022-10-17 16:57:34,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-10-17 16:57:34,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:34,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,080 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2022-10-17 16:57:35,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 193 states and 289 transitions. [2022-10-17 16:57:35,236 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 289 transitions. [2022-10-17 16:57:35,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-10-17 16:57:35,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,305 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:35,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:35,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 194 states and 291 transitions. [2022-10-17 16:57:35,529 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 291 transitions. [2022-10-17 16:57:35,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:35,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:35,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:35,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:35,732 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:36,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:36,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:36,929 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:36,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:36,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:36,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:36,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,019 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:37,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:37,152 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:37,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:37,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,225 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:37,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:37,248 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:37,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:37,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,319 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:37,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:37,461 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:37,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:37,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,578 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:37,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:37,602 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:37,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:37,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:37,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:37,706 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:37,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:37,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,793 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:37,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:37,828 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:37,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:37,929 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:37,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:37,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:37,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:37,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:37,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:37,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,066 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:38,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:38,094 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:38,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:38,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,185 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:38,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:38,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,299 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:38,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:38,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,424 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:38,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:38,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:38,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,524 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:38,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:38,548 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:38,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:38,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,647 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:38,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:38,670 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:38,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:38,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,743 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:38,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:38,766 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:38,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:38,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,857 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:38,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:38,881 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:38,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:38,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:38,954 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:38,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:38,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:38,975 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:38,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:38,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:38,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:38,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,048 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,071 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,156 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,178 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,248 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,270 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,343 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,365 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,437 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,459 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,528 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,570 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,666 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,737 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,760 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,831 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,853 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:39,923 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:39,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:39,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:39,945 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:39,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:39,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:39,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:39,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,067 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,148 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,174 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,271 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,343 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,366 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,436 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,528 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,551 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,631 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,654 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,723 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,746 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,812 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,834 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,902 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:40,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:40,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:40,925 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:40,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:40,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:40,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:40,995 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,019 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,089 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,111 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,195 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,217 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,288 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,314 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,385 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,407 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,498 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,521 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,591 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,613 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,700 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,728 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,794 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,816 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,893 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:41,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:41,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:41,914 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:41,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:41,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:41,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:41,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:41,988 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,009 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,086 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,106 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,182 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,278 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,308 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,398 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,423 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,514 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,536 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,629 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,702 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,723 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,794 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,818 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,882 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,903 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:42,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:42,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:42,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:42,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:42,972 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:42,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:42,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:42,999 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,069 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,089 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,157 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,178 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,253 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,273 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,337 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,358 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,423 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,443 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,511 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,532 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,641 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,704 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,723 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,790 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,810 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:43,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:43,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:43,936 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:43,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:43,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:43,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:43,998 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,017 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,081 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,099 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,163 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,182 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,242 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,266 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,350 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,412 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,431 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,496 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,574 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,593 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,655 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,675 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,735 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,757 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,847 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:44,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:44,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:44,935 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:44,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:44,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:44,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:44,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,002 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,081 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,099 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,158 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,176 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,249 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,267 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,331 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,351 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,409 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,428 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,513 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,579 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,597 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,662 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,688 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,751 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,769 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,829 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,847 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,902 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,919 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:45,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:45,977 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:45,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:45,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:45,995 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:45,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:45,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:45,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,068 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,085 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,141 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,159 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,215 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,232 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,292 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,310 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,366 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,383 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,437 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,455 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,510 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,526 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,587 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,605 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,658 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,676 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,735 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,753 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,812 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,841 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,899 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:46,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:46,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:46,918 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:46,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:46,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:46,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:46,983 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,004 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,072 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,153 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,175 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,230 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,248 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,301 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,319 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,372 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,448 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,465 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,522 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,539 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,594 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,612 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,671 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,759 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,778 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,841 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,860 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,916 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:47,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:47,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:47,932 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:47,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:47,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:47,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:47,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:47,988 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,060 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,138 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,156 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,209 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,226 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,295 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,318 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,382 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,405 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,470 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,491 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,545 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,562 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,650 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,667 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,732 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,753 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,809 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,827 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,881 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,898 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:48,951 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:48,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:48,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:48,969 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:48,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:48,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:48,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:48,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,030 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,047 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,100 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,117 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,174 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,191 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,242 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,259 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,332 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,350 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,416 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,434 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,487 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,504 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,556 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,574 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,626 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,650 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,708 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,724 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,776 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,793 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,846 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,863 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,923 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:49,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:49,941 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:49,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:49,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:49,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:49,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:49,994 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,012 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,066 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,084 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,144 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,161 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,219 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,236 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,323 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,394 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,412 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,463 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,480 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,535 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,552 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,612 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,629 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,687 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,705 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,760 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,777 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,832 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,849 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,904 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:50,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:50,920 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:50,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:50,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:50,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:50,983 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:50,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,000 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,061 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,077 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,131 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,148 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,201 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,218 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,288 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,357 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,374 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,430 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,447 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,501 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,518 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,569 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,586 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,642 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,658 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,710 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,727 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,778 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,851 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,868 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,920 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:51,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:51,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:51,937 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:51,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:51,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:51,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:51,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:51,989 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,056 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,073 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,120 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,187 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,209 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,299 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,310 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,388 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,403 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,470 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,487 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,540 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,558 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,610 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,627 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,680 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,697 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,750 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,767 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,819 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,835 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,894 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,910 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:52,960 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:52,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:52,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:52,978 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:52,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:52,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:52,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:52,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,029 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,045 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,097 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,114 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,165 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,182 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,233 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,249 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,299 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,315 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,368 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,385 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,454 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,514 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,535 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,596 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,616 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,677 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,697 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,753 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,769 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,818 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,835 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,887 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:53,956 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:53,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:53,972 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:53,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:53,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:53,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:53,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,023 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:54,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:54,041 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:54,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:54,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,090 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:54,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:54,118 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:54,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:54,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,171 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:54,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:54,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:54,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,239 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:54,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:54,256 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:54,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:54,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,312 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:54,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:54,328 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:54,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,378 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:54,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:54,395 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:54,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:54,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:57:54,466 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:57:54,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:57:54,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 16:57:54,499 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 16:57:54,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 16:57:54,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:57:54,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:57:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat