./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.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_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/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_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/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_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/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 6ff1cedc7411bab7c4dff496b498f1be2a7af9e572a1448d390780005c75fec3 --- 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 17:03:36,603 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:03:36,606 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:03:36,665 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:03:36,666 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:03:36,668 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:03:36,670 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:03:36,672 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:03:36,674 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:03:36,687 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:03:36,688 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:03:36,690 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:03:36,690 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:03:36,692 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:03:36,693 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:03:36,695 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:03:36,696 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:03:36,698 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:03:36,700 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:03:36,703 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:03:36,706 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:03:36,717 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:03:36,719 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:03:36,720 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:03:36,736 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:03:36,736 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:03:36,737 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:03:36,738 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:03:36,738 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:03:36,740 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:03:36,740 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:03:36,741 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:03:36,742 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:03:36,743 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:03:36,754 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:03:36,756 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:03:36,757 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:03:36,757 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:03:36,757 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:03:36,758 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:03:36,759 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:03:36,760 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 17:03:36,802 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:03:36,802 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:03:36,804 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:03:36,804 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:03:36,805 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:03:36,805 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:03:36,806 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:03:36,806 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 17:03:36,806 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:03:36,806 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 17:03:36,807 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:03:36,808 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:03:36,808 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:03:36,808 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:03:36,808 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 17:03:36,808 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:03:36,809 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:03:36,809 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:03:36,809 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:03:36,809 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:03:36,810 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:03:36,810 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:03:36,810 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:03:36,810 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:03:36,810 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:03:36,811 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 17:03:36,811 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:03:36,811 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:03:36,811 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_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6ff1cedc7411bab7c4dff496b498f1be2a7af9e572a1448d390780005c75fec3 [2022-10-17 17:03:37,070 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:03:37,106 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:03:37,110 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:03:37,111 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:03:37,113 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:03:37,115 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.UNBOUNDED.pals.c [2022-10-17 17:03:37,188 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/data/fbb869ddb/301936f8a1d54eb488c105b403b121ad/FLAGc0bd75dd1 [2022-10-17 17:03:37,775 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:03:37,775 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.UNBOUNDED.pals.c [2022-10-17 17:03:37,787 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/data/fbb869ddb/301936f8a1d54eb488c105b403b121ad/FLAGc0bd75dd1 [2022-10-17 17:03:38,021 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/data/fbb869ddb/301936f8a1d54eb488c105b403b121ad [2022-10-17 17:03:38,023 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:03:38,025 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:03:38,026 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:03:38,026 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:03:38,029 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:03:38,030 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,031 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61c424bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38, skipping insertion in model container [2022-10-17 17:03:38,031 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,039 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:03:38,083 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:03:38,360 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_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.UNBOUNDED.pals.c[12106,12119] [2022-10-17 17:03:38,377 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:03:38,391 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:03:38,474 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_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.UNBOUNDED.pals.c[12106,12119] [2022-10-17 17:03:38,475 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:03:38,498 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:03:38,499 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38 WrapperNode [2022-10-17 17:03:38,499 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:03:38,501 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:03:38,502 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:03:38,503 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:03:38,511 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,534 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,589 INFO L138 Inliner]: procedures = 28, calls = 51, calls flagged for inlining = 9, calls inlined = 9, statements flattened = 407 [2022-10-17 17:03:38,595 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:03:38,596 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:03:38,596 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:03:38,596 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:03:38,606 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,606 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,622 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,623 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,632 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,640 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,643 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,645 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,650 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:03:38,652 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:03:38,652 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:03:38,652 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:03:38,653 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:03:38" (1/1) ... [2022-10-17 17:03:38,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:03:38,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 17:03:38,710 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 17:03:38,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_13931138-7b27-4f0e-ad4d-1e9bc4a333dc/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 17:03:38,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:03:38,755 INFO L130 BoogieDeclarations]: Found specification of procedure write_history_bool [2022-10-17 17:03:38,756 INFO L138 BoogieDeclarations]: Found implementation of procedure write_history_bool [2022-10-17 17:03:38,756 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2022-10-17 17:03:38,756 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2022-10-17 17:03:38,756 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_int8 [2022-10-17 17:03:38,756 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_int8 [2022-10-17 17:03:38,756 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_bool [2022-10-17 17:03:38,756 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_bool [2022-10-17 17:03:38,757 INFO L130 BoogieDeclarations]: Found specification of procedure add_history_type [2022-10-17 17:03:38,757 INFO L138 BoogieDeclarations]: Found implementation of procedure add_history_type [2022-10-17 17:03:38,757 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 17:03:38,757 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 17:03:38,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 17:03:38,757 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:03:38,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:03:38,889 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:03:38,891 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 17:03:39,603 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 17:03:39,808 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 17:03:39,808 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 17:03:39,811 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:03:39 BoogieIcfgContainer [2022-10-17 17:03:39,811 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 17:03:39,812 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 17:03:39,813 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 17:03:39,823 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 17:03:39,823 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 05:03:39" (1/1) ... [2022-10-17 17:03:39,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 17:03:39,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:39,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 144 states and 222 transitions. [2022-10-17 17:03:39,906 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 222 transitions. [2022-10-17 17:03:39,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-10-17 17:03:39,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:39,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:39,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:40,135 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 17:03:40,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:40,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 146 states and 222 transitions. [2022-10-17 17:03:40,206 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 222 transitions. [2022-10-17 17:03:40,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-10-17 17:03:40,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:40,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:40,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:40,288 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 17:03:40,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:40,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 149 states and 226 transitions. [2022-10-17 17:03:40,361 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 226 transitions. [2022-10-17 17:03:40,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-10-17 17:03:40,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:40,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:40,465 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 17:03:40,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:40,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 150 states and 228 transitions. [2022-10-17 17:03:40,544 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 228 transitions. [2022-10-17 17:03:40,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-10-17 17:03:40,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:40,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:40,641 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 17:03:40,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:40,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 151 states and 232 transitions. [2022-10-17 17:03:40,678 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 232 transitions. [2022-10-17 17:03:40,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 17:03:40,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:40,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:40,871 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 17:03:40,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:40,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 155 states and 238 transitions. [2022-10-17 17:03:40,964 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 238 transitions. [2022-10-17 17:03:40,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-10-17 17:03:40,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:40,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:40,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,091 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 17:03:41,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 156 states and 240 transitions. [2022-10-17 17:03:41,202 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 240 transitions. [2022-10-17 17:03:41,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-10-17 17:03:41,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,297 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 17:03:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 162 states and 253 transitions. [2022-10-17 17:03:41,506 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 253 transitions. [2022-10-17 17:03:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-10-17 17:03:41,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,648 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 17:03:41,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:41,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 166 states and 258 transitions. [2022-10-17 17:03:41,843 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 258 transitions. [2022-10-17 17:03:41,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-10-17 17:03:41,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:41,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:41,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:41,949 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 17:03:42,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 169 states and 260 transitions. [2022-10-17 17:03:42,155 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 260 transitions. [2022-10-17 17:03:42,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 17:03:42,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,252 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 17:03:42,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 170 states and 262 transitions. [2022-10-17 17:03:42,388 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 262 transitions. [2022-10-17 17:03:42,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-10-17 17:03:42,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,514 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 17:03:42,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 171 states and 263 transitions. [2022-10-17 17:03:42,544 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 263 transitions. [2022-10-17 17:03:42,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-10-17 17:03:42,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,703 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 17:03:42,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:42,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 173 states and 264 transitions. [2022-10-17 17:03:42,808 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 264 transitions. [2022-10-17 17:03:42,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-10-17 17:03:42,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:42,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:42,887 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 17:03:43,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 180 states and 277 transitions. [2022-10-17 17:03:43,080 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 277 transitions. [2022-10-17 17:03:43,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-10-17 17:03:43,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,243 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 17:03:43,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:43,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 185 states and 283 transitions. [2022-10-17 17:03:43,572 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 283 transitions. [2022-10-17 17:03:43,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-10-17 17:03:43,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:43,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:43,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:43,721 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 17:03:44,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 183 states and 279 transitions. [2022-10-17 17:03:44,128 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 279 transitions. [2022-10-17 17:03:44,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-10-17 17:03:44,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,202 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 17:03:44,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 184 states and 281 transitions. [2022-10-17 17:03:44,359 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 281 transitions. [2022-10-17 17:03:44,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-10-17 17:03:44,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,443 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 17:03:44,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 185 states and 279 transitions. [2022-10-17 17:03:44,480 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 279 transitions. [2022-10-17 17:03:44,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-10-17 17:03:44,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,657 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 17:03:44,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:44,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 187 states and 280 transitions. [2022-10-17 17:03:44,797 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 280 transitions. [2022-10-17 17:03:44,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-10-17 17:03:44,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:44,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:44,873 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 17:03:45,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 195 states and 293 transitions. [2022-10-17 17:03:45,103 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 293 transitions. [2022-10-17 17:03:45,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-10-17 17:03:45,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,322 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 17:03:45,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 193 states and 289 transitions. [2022-10-17 17:03:45,493 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 289 transitions. [2022-10-17 17:03:45,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-10-17 17:03:45,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:45,574 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 17:03:45,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:45,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 194 states and 291 transitions. [2022-10-17 17:03:45,843 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 291 transitions. [2022-10-17 17:03:45,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:45,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:45,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:46,074 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 17:03:47,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 17:03:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 17:03:47,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:47,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,456 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 17:03:47,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 17:03:47,485 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 17:03:47,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:47,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,568 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 17:03:47,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 17:03:47,725 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 17:03:47,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:47,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,805 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 17:03:47,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 17:03:47,843 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 17:03:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:47,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:47,920 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 17:03:47,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:47,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 17:03:47,946 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 17:03:47,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:47,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:47,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,023 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 17:03:48,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 17:03:48,047 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 17:03:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:48,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,124 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 17:03:48,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 17:03:48,149 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 17:03:48,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:48,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,280 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 17:03:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 17:03:48,308 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 17:03:48,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:48,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,402 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 17:03:48,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:48,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 199 states and 305 transitions. [2022-10-17 17:03:48,428 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 305 transitions. [2022-10-17 17:03:48,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:48,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:48,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:48,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:48,513 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 17:03:49,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:49,054 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:49,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:49,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,150 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 17:03:49,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:49,186 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:49,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:49,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,272 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 17:03:49,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:49,298 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:49,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:49,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,378 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 17:03:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:49,528 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:49,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:49,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,640 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 17:03:49,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:49,673 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:49,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:49,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,761 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 17:03:49,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:49,789 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:49,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:49,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,888 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 17:03:49,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:49,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:49,914 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:49,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:49,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:49,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:49,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:49,993 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 17:03:50,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,018 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,110 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 17:03:50,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,135 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,208 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 17:03:50,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,233 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,309 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 17:03:50,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,333 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,411 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 17:03:50,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,444 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,515 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 17:03:50,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,557 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,631 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 17:03:50,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,656 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,735 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 17:03:50,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,779 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,872 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 17:03:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,896 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:50,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:50,967 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 17:03:50,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:50,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:50,992 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:50,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:50,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,076 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 17:03:51,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:51,100 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:51,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:51,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,175 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 17:03:51,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:51,200 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:51,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:51,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,274 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 17:03:51,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:51,298 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:51,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:51,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,376 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 17:03:51,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:51,400 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:51,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:51,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,474 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 17:03:51,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:51,506 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:51,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:51,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,593 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 17:03:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:51,620 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:51,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:51,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,698 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 17:03:51,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:51,721 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:51,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:51,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,791 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 17:03:51,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:51,814 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:51,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:51,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:51,907 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 17:03:51,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:51,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:51,928 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:51,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:51,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,001 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 17:03:52,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,021 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,101 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 17:03:52,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,122 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,193 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 17:03:52,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,217 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,293 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 17:03:52,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,313 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,381 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 17:03:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,401 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,469 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 17:03:52,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,489 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,573 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 17:03:52,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,601 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,706 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 17:03:52,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,729 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,805 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 17:03:52,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,826 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:52,923 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 17:03:52,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:52,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:52,943 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:52,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:52,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:52,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:52,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,022 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 17:03:53,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,044 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,122 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 17:03:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,145 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,234 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 17:03:53,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,255 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,329 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 17:03:53,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,349 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,423 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 17:03:53,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,443 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,510 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 17:03:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,531 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,593 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 17:03:53,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,679 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 17:03:53,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,708 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,782 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 17:03:53,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,811 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,887 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 17:03:53,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,909 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:53,971 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 17:03:53,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:53,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:53,991 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:53,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:53,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:53,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,055 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 17:03:54,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,074 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,138 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 17:03:54,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,159 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,232 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 17:03:54,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,251 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,321 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 17:03:54,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,341 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,416 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 17:03:54,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,435 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,498 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 17:03:54,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,517 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,582 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 17:03:54,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,602 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,669 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 17:03:54,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,689 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,758 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 17:03:54,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,779 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,838 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 17:03:54,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,856 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:54,928 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 17:03:54,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:54,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:54,946 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:54,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:54,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:54,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,049 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 17:03:55,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,068 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,129 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 17:03:55,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,149 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,212 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 17:03:55,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,231 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,297 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 17:03:55,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,317 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,380 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 17:03:55,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,399 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,460 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 17:03:55,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,480 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,547 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 17:03:55,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,566 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,631 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 17:03:55,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,651 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,712 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 17:03:55,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,733 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,796 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 17:03:55,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,816 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,874 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 17:03:55,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,895 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:55,961 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 17:03:55,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:55,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:55,983 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:55,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:55,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:55,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:55,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,042 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 17:03:56,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,066 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,130 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 17:03:56,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,148 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,207 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 17:03:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,225 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,282 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 17:03:56,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,300 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,371 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 17:03:56,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,389 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,448 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 17:03:56,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,467 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,523 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 17:03:56,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,541 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,603 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 17:03:56,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,621 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,685 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 17:03:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,703 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,765 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 17:03:56,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,852 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 17:03:56,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:56,926 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 17:03:56,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:56,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:56,943 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:56,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:56,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:56,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:56,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,000 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 17:03:57,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,018 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,084 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 17:03:57,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,111 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,178 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 17:03:57,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,195 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,251 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 17:03:57,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,270 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,325 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 17:03:57,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,343 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,399 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 17:03:57,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,416 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,471 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 17:03:57,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,489 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,546 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 17:03:57,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,563 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,618 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 17:03:57,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,635 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,703 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 17:03:57,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,793 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 17:03:57,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,827 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,895 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 17:03:57,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,912 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:57,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:57,974 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 17:03:57,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:57,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:57,992 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:57,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:57,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:57,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,055 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 17:03:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,072 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,140 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 17:03:58,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,161 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,231 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 17:03:58,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,254 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,312 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 17:03:58,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,329 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,394 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 17:03:58,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,411 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,466 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 17:03:58,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,482 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,536 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 17:03:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,553 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,608 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 17:03:58,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,624 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,680 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 17:03:58,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,697 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,754 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 17:03:58,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,772 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,825 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 17:03:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,843 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,898 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 17:03:58,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,915 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:58,971 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 17:03:58,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:58,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:58,991 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:58,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:58,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:58,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,044 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 17:03:59,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,061 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,115 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 17:03:59,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,132 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,186 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 17:03:59,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,203 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,256 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 17:03:59,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,274 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,326 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 17:03:59,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,343 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,394 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 17:03:59,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,465 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 17:03:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,535 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 17:03:59,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,552 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,610 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 17:03:59,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,681 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 17:03:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,698 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,749 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 17:03:59,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,766 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,820 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 17:03:59,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,837 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,889 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 17:03:59,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:03:59,957 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 17:03:59,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:03:59,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:03:59,974 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:03:59,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:03:59,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:03:59,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:03:59,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,024 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 17:04:00,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,040 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,090 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 17:04:00,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,107 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,165 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 17:04:00,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,185 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,238 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 17:04:00,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,255 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,327 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 17:04:00,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,345 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,406 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 17:04:00,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,476 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 17:04:00,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,493 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,544 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 17:04:00,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,561 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,619 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 17:04:00,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,636 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,699 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 17:04:00,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,716 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,773 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 17:04:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,844 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 17:04:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,861 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,912 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 17:04:00,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:00,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:00,929 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:00,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:00,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:00,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:00,983 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 17:04:00,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,000 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,055 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 17:04:01,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,072 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,123 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 17:04:01,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,140 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,210 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 17:04:01,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,234 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,283 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 17:04:01,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,300 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,353 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 17:04:01,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,370 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,423 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 17:04:01,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,440 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,493 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 17:04:01,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,559 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 17:04:01,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,577 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,628 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 17:04:01,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,645 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,700 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 17:04:01,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,766 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 17:04:01,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,783 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,832 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 17:04:01,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,849 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,901 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 17:04:01,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,918 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:01,976 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 17:04:01,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:01,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:01,994 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:01,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:01,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:01,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,050 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 17:04:02,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,069 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,122 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 17:04:02,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,139 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,193 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 17:04:02,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,211 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,264 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 17:04:02,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,281 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,333 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 17:04:02,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,350 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,403 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 17:04:02,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,420 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,471 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 17:04:02,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,488 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,543 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 17:04:02,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,560 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,610 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 17:04:02,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,627 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,689 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 17:04:02,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,706 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,758 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 17:04:02,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,776 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,840 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 17:04:02,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,858 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,910 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 17:04:02,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,927 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:02,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:02,979 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 17:04:02,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:02,997 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:02,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:02,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:02,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,058 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 17:04:03,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,077 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,127 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 17:04:03,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,144 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,199 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 17:04:03,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,214 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,268 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 17:04:03,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,286 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,338 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 17:04:03,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,355 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,405 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 17:04:03,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,422 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,473 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 17:04:03,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,489 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,539 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 17:04:03,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,555 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,605 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 17:04:03,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,621 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,674 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 17:04:03,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,692 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,749 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 17:04:03,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,766 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,816 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 17:04:03,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,833 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,883 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 17:04:03,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,901 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:03,954 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 17:04:03,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:03,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:03,971 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:03,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:03,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:03,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 17:04:03,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 17:04:04,020 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 17:04:04,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 17:04:04,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 201 states and 313 transitions. [2022-10-17 17:04:04,037 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 313 transitions. [2022-10-17 17:04:04,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-10-17 17:04:04,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 17:04:04,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms