./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive-simple/fibo_2calls_5-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive-simple/fibo_2calls_5-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash eb57cc67b4a5d1052a722feccb00a81098424cf4bc0bbd7bfe756405ab740d43 --- 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-2329fc7 [2022-12-14 16:26:52,504 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 16:26:52,505 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 16:26:52,524 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 16:26:52,524 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 16:26:52,525 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 16:26:52,527 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 16:26:52,528 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 16:26:52,530 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 16:26:52,530 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 16:26:52,531 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 16:26:52,532 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 16:26:52,533 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 16:26:52,534 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 16:26:52,535 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 16:26:52,536 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 16:26:52,537 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 16:26:52,538 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 16:26:52,539 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 16:26:52,541 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 16:26:52,542 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 16:26:52,544 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 16:26:52,545 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 16:26:52,546 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 16:26:52,549 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 16:26:52,550 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 16:26:52,550 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 16:26:52,551 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 16:26:52,551 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 16:26:52,553 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 16:26:52,553 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 16:26:52,554 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 16:26:52,554 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 16:26:52,555 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 16:26:52,556 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 16:26:52,556 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 16:26:52,557 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 16:26:52,557 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 16:26:52,557 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 16:26:52,558 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 16:26:52,558 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 16:26:52,559 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-12-14 16:26:52,577 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 16:26:52,578 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 16:26:52,578 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 16:26:52,579 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 16:26:52,585 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 16:26:52,585 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 16:26:52,585 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 16:26:52,585 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 16:26:52,586 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 16:26:52,586 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 16:26:52,586 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 16:26:52,586 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 16:26:52,586 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 16:26:52,587 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 16:26:52,587 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 16:26:52,587 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 16:26:52,587 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 16:26:52,587 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 16:26:52,588 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 16:26:52,588 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 16:26:52,588 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 16:26:52,588 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 16:26:52,588 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 16:26:52,589 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 16:26:52,589 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 16:26:52,589 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 16:26:52,589 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 16:26:52,589 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 16:26:52,590 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 16:26:52,590 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 16:26:52,590 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_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> eb57cc67b4a5d1052a722feccb00a81098424cf4bc0bbd7bfe756405ab740d43 [2022-12-14 16:26:52,787 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 16:26:52,804 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 16:26:52,807 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 16:26:52,808 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 16:26:52,808 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 16:26:52,810 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/recursive-simple/fibo_2calls_5-2.c [2022-12-14 16:26:55,417 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 16:26:55,528 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 16:26:55,529 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/sv-benchmarks/c/recursive-simple/fibo_2calls_5-2.c [2022-12-14 16:26:55,533 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/data/e68fdc108/fef0b50ca19e48608c14e52009d690a7/FLAG6f69983b0 [2022-12-14 16:26:55,542 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/data/e68fdc108/fef0b50ca19e48608c14e52009d690a7 [2022-12-14 16:26:55,544 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 16:26:55,545 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 16:26:55,546 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 16:26:55,546 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 16:26:55,548 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 16:26:55,549 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,549 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28bcb0e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55, skipping insertion in model container [2022-12-14 16:26:55,549 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,555 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 16:26:55,565 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 16:26:55,667 WARN L237 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_06adc84e-8692-459c-ba70-74dbb7957017/sv-benchmarks/c/recursive-simple/fibo_2calls_5-2.c[946,959] [2022-12-14 16:26:55,668 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 16:26:55,677 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 16:26:55,692 WARN L237 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_06adc84e-8692-459c-ba70-74dbb7957017/sv-benchmarks/c/recursive-simple/fibo_2calls_5-2.c[946,959] [2022-12-14 16:26:55,693 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 16:26:55,707 INFO L208 MainTranslator]: Completed translation [2022-12-14 16:26:55,708 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55 WrapperNode [2022-12-14 16:26:55,708 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 16:26:55,709 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 16:26:55,709 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 16:26:55,709 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 16:26:55,715 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,721 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,732 INFO L138 Inliner]: procedures = 14, calls = 12, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 21 [2022-12-14 16:26:55,732 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 16:26:55,733 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 16:26:55,733 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 16:26:55,733 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 16:26:55,739 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,739 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,740 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,740 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,743 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,745 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,746 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,746 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,748 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 16:26:55,749 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 16:26:55,749 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 16:26:55,749 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 16:26:55,750 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:55,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 16:26:55,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 16:26:55,776 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 16:26:55,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_06adc84e-8692-459c-ba70-74dbb7957017/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 16:26:55,812 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 16:26:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 16:26:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure fibo2 [2022-12-14 16:26:55,813 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo2 [2022-12-14 16:26:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure fibo1 [2022-12-14 16:26:55,813 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo1 [2022-12-14 16:26:55,813 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 16:26:55,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 16:26:55,863 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 16:26:55,864 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 16:26:55,976 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 16:26:55,997 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 16:26:55,997 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 16:26:55,999 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:26:55 BoogieIcfgContainer [2022-12-14 16:26:55,999 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 16:26:56,000 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 16:26:56,000 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 16:26:56,007 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 16:26:56,008 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:26:55" (1/1) ... [2022-12-14 16:26:56,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:26:56,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:56,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 46 states and 52 transitions. [2022-12-14 16:26:56,056 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 52 transitions. [2022-12-14 16:26:56,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-14 16:26:56,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:56,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:56,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:56,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:56,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:56,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 45 states and 51 transitions. [2022-12-14 16:26:56,234 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 51 transitions. [2022-12-14 16:26:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-12-14 16:26:56,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:56,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:56,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:56,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:56,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:56,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 58 transitions. [2022-12-14 16:26:56,364 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 58 transitions. [2022-12-14 16:26:56,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-12-14 16:26:56,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:56,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:56,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:56,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:56,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 49 states and 57 transitions. [2022-12-14 16:26:56,427 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 57 transitions. [2022-12-14 16:26:56,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 16:26:56,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:56,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:56,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:56,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:56,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:56,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 55 states and 65 transitions. [2022-12-14 16:26:56,601 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2022-12-14 16:26:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 16:26:56,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:56,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:56,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:56,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:56,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 54 states and 64 transitions. [2022-12-14 16:26:56,662 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2022-12-14 16:26:56,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 16:26:56,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:56,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:56,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:56,702 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:56,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:56,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 68 transitions. [2022-12-14 16:26:56,760 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 68 transitions. [2022-12-14 16:26:56,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 16:26:56,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:56,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:56,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:56,856 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:56,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:56,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 58 states and 70 transitions. [2022-12-14 16:26:56,899 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 70 transitions. [2022-12-14 16:26:56,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-12-14 16:26:56,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:56,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:56,924 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:26:56,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:56,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 57 states and 69 transitions. [2022-12-14 16:26:56,948 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 69 transitions. [2022-12-14 16:26:56,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:26:56,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:56,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:56,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:57,027 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:57,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:57,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 59 states and 73 transitions. [2022-12-14 16:26:57,211 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 73 transitions. [2022-12-14 16:26:57,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 16:26:57,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:57,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:57,249 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:26:57,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:57,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 62 states and 77 transitions. [2022-12-14 16:26:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 77 transitions. [2022-12-14 16:26:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-14 16:26:57,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:57,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:57,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:57,408 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:57,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 70 states and 90 transitions. [2022-12-14 16:26:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 90 transitions. [2022-12-14 16:26:57,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-14 16:26:57,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:57,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:57,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:57,941 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-12-14 16:26:58,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:58,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 72 states and 94 transitions. [2022-12-14 16:26:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 94 transitions. [2022-12-14 16:26:58,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-14 16:26:58,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:58,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:58,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:58,294 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:58,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:58,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 80 states and 106 transitions. [2022-12-14 16:26:58,826 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 106 transitions. [2022-12-14 16:26:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-14 16:26:58,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:58,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:58,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:58,934 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:26:59,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:26:59,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 86 states and 113 transitions. [2022-12-14 16:26:59,361 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 113 transitions. [2022-12-14 16:26:59,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-14 16:26:59,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:26:59,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:26:59,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:26:59,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:27:00,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:00,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 102 states and 132 transitions. [2022-12-14 16:27:00,546 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 132 transitions. [2022-12-14 16:27:00,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-12-14 16:27:00,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:00,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:00,743 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-12-14 16:27:01,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:01,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 112 states and 149 transitions. [2022-12-14 16:27:01,495 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 149 transitions. [2022-12-14 16:27:01,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-12-14 16:27:01,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:01,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:01,530 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-12-14 16:27:01,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:01,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 113 states and 152 transitions. [2022-12-14 16:27:01,549 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 152 transitions. [2022-12-14 16:27:01,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-12-14 16:27:01,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:01,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:01,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:01,635 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-12-14 16:27:01,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:01,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 117 states and 160 transitions. [2022-12-14 16:27:01,965 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 160 transitions. [2022-12-14 16:27:01,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-12-14 16:27:01,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:01,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:01,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:02,009 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-12-14 16:27:02,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:02,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 118 states and 163 transitions. [2022-12-14 16:27:02,027 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 163 transitions. [2022-12-14 16:27:02,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2022-12-14 16:27:02,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:02,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:02,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:02,095 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 16:27:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 117 states and 157 transitions. [2022-12-14 16:27:02,497 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 157 transitions. [2022-12-14 16:27:02,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2022-12-14 16:27:02,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:02,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:02,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:02,557 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 16 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 16:27:02,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:02,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 121 states and 161 transitions. [2022-12-14 16:27:02,762 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 161 transitions. [2022-12-14 16:27:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-12-14 16:27:02,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:02,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:02,983 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-12-14 16:27:03,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:03,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 125 states and 168 transitions. [2022-12-14 16:27:03,736 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 168 transitions. [2022-12-14 16:27:03,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-12-14 16:27:03,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:03,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:03,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:03,893 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-12-14 16:27:04,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:04,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 128 states and 177 transitions. [2022-12-14 16:27:04,635 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 177 transitions. [2022-12-14 16:27:04,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-12-14 16:27:04,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:04,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:04,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:04,790 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-12-14 16:27:05,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 132 states and 185 transitions. [2022-12-14 16:27:05,175 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 185 transitions. [2022-12-14 16:27:05,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-12-14 16:27:05,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,205 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-12-14 16:27:05,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:05,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 134 states and 187 transitions. [2022-12-14 16:27:05,507 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 187 transitions. [2022-12-14 16:27:05,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-12-14 16:27:05,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:05,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:05,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:05,788 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-12-14 16:27:07,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:07,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 143 states and 216 transitions. [2022-12-14 16:27:07,326 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 216 transitions. [2022-12-14 16:27:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:07,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:07,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:07,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:07,548 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:09,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:09,255 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:09,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:09,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:09,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:09,361 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:09,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:09,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,465 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:09,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:09,482 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:09,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:09,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,595 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:09,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:09,608 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:09,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:09,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,694 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:09,710 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:09,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:09,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,821 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:09,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:09,834 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:09,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:09,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:09,939 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:09,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:09,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:09,955 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:09,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:09,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:09,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,045 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:10,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:10,055 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:10,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:10,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,148 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:10,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:10,164 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:10,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:10,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,250 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:10,260 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:10,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:10,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,363 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:10,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:10,379 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:10,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:10,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,476 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:10,493 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:10,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:10,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,586 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:10,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:10,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:10,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,683 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:10,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:10,695 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:10,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:10,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,798 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:10,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:10,815 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:10,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:10,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:10,912 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:10,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:10,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:10,926 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:10,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:10,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:10,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,033 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:11,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:11,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:11,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,148 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:11,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:11,158 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:11,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:11,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,255 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:11,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:11,270 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:11,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:11,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,373 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:11,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:11,389 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:11,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:11,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,486 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:11,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:11,501 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:11,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:11,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,590 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:11,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:11,601 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:11,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:11,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,705 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:11,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:11,724 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:11,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:11,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,840 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:11,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:11,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:11,944 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:11,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:11,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:11,954 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:11,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:11,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,050 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:12,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:12,066 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:12,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:12,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,165 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:12,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:12,177 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:12,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:12,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,268 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:12,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:12,281 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:12,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:12,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,365 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:12,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:12,378 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:12,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:12,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,463 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:12,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:12,476 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:12,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:12,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,567 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:12,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:12,582 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:12,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:12,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,682 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:12,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:12,695 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:12,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:12,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,787 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:12,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:12,803 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:12,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:12,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,892 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:12,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:12,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:12,904 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:12,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:12,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:12,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:12,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:12,993 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,005 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,096 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,105 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,221 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,323 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,333 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,419 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,434 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,532 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,542 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,633 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,642 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,729 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,739 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,842 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,857 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:13,966 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:13,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:13,982 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:13,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:13,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:13,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,075 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:14,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:14,094 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:14,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:14,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,199 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:14,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:14,215 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:14,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:14,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,318 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:14,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:14,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:14,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,424 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:14,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:14,437 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:14,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:14,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,531 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:14,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:14,544 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:14,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,641 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:14,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:14,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:14,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,745 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:14,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:14,755 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:14,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:14,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,834 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:14,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:14,843 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:14,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:14,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:14,934 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:14,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:14,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:14,950 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:14,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:14,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:14,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:14,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,024 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,034 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,113 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,126 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,212 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,227 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,314 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,323 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,402 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,411 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,499 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,513 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,611 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,627 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,719 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,732 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,820 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,833 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:15,920 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:15,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:15,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:15,930 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:15,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:15,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:15,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,007 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,020 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,171 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,181 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,271 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,281 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,365 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,374 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,464 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,480 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,573 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,588 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,678 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,690 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,788 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,882 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:16,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:16,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:16,897 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:16,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:16,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:16,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:16,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:16,990 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,005 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,100 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,111 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,202 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,216 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,320 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,415 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,520 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,534 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,625 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,637 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,725 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,740 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,821 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,830 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:17,912 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:17,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:17,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:17,926 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:17,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:17,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:17,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:17,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,019 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,029 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,207 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,220 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,298 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,312 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,396 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,410 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,488 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,502 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,583 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,596 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,673 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,685 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,754 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,764 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,837 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:18,930 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:18,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:18,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:18,943 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:18,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:18,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:18,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:18,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,032 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,043 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,124 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,205 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,213 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,284 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,293 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,363 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,450 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,459 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,546 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,633 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,642 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,730 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,739 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,817 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,831 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:19,912 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:19,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:19,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:19,924 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:19,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:19,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:19,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:19,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,008 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,017 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,097 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,111 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,200 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,209 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,290 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,299 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,389 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,403 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,485 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,495 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,569 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,580 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,647 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,657 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,726 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,736 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,819 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,891 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,902 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:20,968 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:20,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:20,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:20,977 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:20,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:20,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:20,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:20,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,055 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,071 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,162 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,177 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,267 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,359 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,368 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,435 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,445 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,533 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,619 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,632 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,711 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,720 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,866 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,875 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:21,940 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:21,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:21,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:21,949 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:21,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:21,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:21,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:21,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,036 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,051 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,139 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,153 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,245 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,253 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,333 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,342 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,423 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,432 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,520 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,616 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,628 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,699 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,708 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,774 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,783 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,851 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,859 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:22,930 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:22,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:22,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:22,939 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:22,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:22,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:22,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:22,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,012 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,021 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,094 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,109 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,202 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,217 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,319 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,334 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,424 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,433 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,520 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,535 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,634 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,643 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,730 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,739 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,828 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,837 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:23,923 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:23,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:23,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:23,932 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:23,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:23,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:23,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:23,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,019 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,028 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,113 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,122 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,311 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,326 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,415 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,430 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,531 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,539 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,627 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,636 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,735 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,822 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,831 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:24,918 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:24,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:24,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:24,929 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:24,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:24,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:24,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:24,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,011 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,025 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,116 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,124 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,204 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,218 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,293 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,305 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,384 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,393 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,482 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,493 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,581 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,590 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,678 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,687 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,774 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,783 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,870 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,878 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:25,963 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:25,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:25,974 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:25,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:25,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:25,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,051 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,060 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,135 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,149 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,242 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,255 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,334 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,347 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,427 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,440 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,514 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,527 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,600 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,613 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,695 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,708 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,783 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,871 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,880 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:26,948 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:26,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:26,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:26,957 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:26,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:26,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:26,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:26,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,033 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,048 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,125 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,137 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,212 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,227 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,310 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,322 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,411 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,422 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,501 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,510 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,592 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,606 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,702 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,713 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,806 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,818 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,907 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,917 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:27,983 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:27,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:27,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:27,991 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:27,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:27,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:27,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,062 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,072 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,144 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,158 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,232 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,245 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,325 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,339 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,435 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,449 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,548 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,562 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,660 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,674 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,771 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,785 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,883 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,897 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:28,977 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:28,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:28,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:28,986 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:28,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:28,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:28,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,054 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,063 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,134 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,144 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,222 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,230 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,316 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,393 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,401 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,485 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,496 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,571 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,580 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,653 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,663 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,745 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,815 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,823 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:29,916 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:29,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:29,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:29,930 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:29,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:29,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:29,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:29,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,018 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,027 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,091 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,100 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,166 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,175 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,259 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,272 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,354 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,442 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,452 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,528 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,539 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,617 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,628 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,704 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,715 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,791 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,879 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:30,963 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:30,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:30,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:30,973 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:30,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:30,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:30,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,047 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,060 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,148 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,160 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,246 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,257 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,340 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,349 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,451 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,462 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,555 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,566 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,646 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,659 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,751 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,765 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,860 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,874 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:31,956 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:31,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:31,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:31,967 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:31,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:31,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:31,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,048 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,057 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,130 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,138 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,208 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,218 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,301 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,309 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,392 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,407 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,503 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,513 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,603 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,612 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,699 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,708 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,794 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,888 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,897 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:32,975 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:32,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:32,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:32,984 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:32,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:32,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:32,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,063 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,071 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,139 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,148 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,216 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,224 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,292 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,301 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,371 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,380 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,448 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,456 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,538 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,547 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,618 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,627 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,694 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,705 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,774 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,783 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,851 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,860 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:33,927 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:33,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:33,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:33,936 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:33,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:33,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:33,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:33,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,004 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,012 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,082 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,091 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,158 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,167 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,244 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,322 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,331 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,401 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,410 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,477 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,554 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,562 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,630 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,717 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,785 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,794 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,862 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:34,937 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:34,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:34,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:34,946 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:34,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:34,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:34,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:34,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,024 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,033 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,102 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,116 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,203 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,216 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,303 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,316 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,394 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,408 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,497 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,510 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,592 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,606 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,686 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,700 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,782 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,876 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:35,963 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:35,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:35,976 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:35,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:35,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:35,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,057 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,071 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,150 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,164 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,340 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,349 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,432 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,441 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,525 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,534 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,617 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,625 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,712 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,721 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,804 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,813 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,896 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,904 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:36,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:36,982 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:36,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:36,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:36,996 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:36,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:36,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,076 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,089 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,171 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,185 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,265 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,351 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,359 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,426 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,436 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,517 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,525 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,607 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,616 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,697 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,705 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,787 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,796 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,879 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,888 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:37,971 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:37,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:37,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:37,980 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:37,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:37,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:37,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:37,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,072 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,155 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,164 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,241 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,250 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,332 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,341 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,428 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,437 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,524 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,620 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,632 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,719 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,728 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,816 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,825 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,896 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:38,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:38,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:38,910 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:38,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:38,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:38,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:38,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:38,991 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,005 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,084 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,096 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,173 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,266 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,280 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,375 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,456 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,470 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,550 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,564 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,652 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,720 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,729 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,807 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,874 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,883 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:39,960 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:39,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:39,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:39,971 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:39,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:39,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:39,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:39,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,050 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,127 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,137 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,205 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,219 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,300 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,397 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,406 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,483 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,553 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,629 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,645 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,721 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,730 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,809 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,818 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,882 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,891 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:40,969 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:40,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:40,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:40,983 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:40,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:40,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:40,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:40,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,074 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,087 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,173 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,187 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,278 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,293 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,365 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,374 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,441 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,452 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,547 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,556 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,638 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,647 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,727 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,736 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,813 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,822 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,897 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,906 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:41,987 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:41,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:41,996 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:41,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:41,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:41,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:41,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,080 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,088 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,169 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,178 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,262 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,270 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,361 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,443 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,453 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,535 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,544 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,623 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,632 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,722 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,736 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,838 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,847 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:42,947 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:42,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:42,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:42,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:42,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:42,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,028 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,037 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,121 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,130 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,211 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,220 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,307 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,315 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,406 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,418 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,507 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,518 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,606 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,616 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,705 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,716 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,805 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,815 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:43,903 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:43,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:43,914 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:43,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:43,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:43,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:43,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,014 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,101 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,111 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,198 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,208 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,294 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,306 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,393 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,404 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,490 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,499 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,588 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,599 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,688 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,699 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,788 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,799 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,887 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,898 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:44,987 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:44,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:44,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:44,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:44,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,081 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,089 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,174 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,183 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,267 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,348 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,357 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,426 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,435 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,502 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,580 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,589 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,672 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,681 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,757 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,766 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,860 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:45,942 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:45,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:45,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:45,951 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:45,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:45,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:45,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,036 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,045 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,131 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,139 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,211 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,223 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,309 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,388 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,401 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,480 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,494 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,576 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,588 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,660 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,673 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,756 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,770 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,847 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,862 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:46,934 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:46,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:46,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:46,948 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:46,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:46,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:46,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:46,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,020 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,032 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,104 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,195 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,209 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,289 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,302 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,404 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,492 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,504 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,585 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,598 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,672 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,684 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,757 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,769 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,842 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,855 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:47,932 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:47,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:47,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:47,944 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:47,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:47,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:47,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:47,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,029 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,042 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,117 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,129 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,203 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,216 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,297 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,309 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,390 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,403 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,481 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,490 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,563 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,572 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,647 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,656 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,726 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,739 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,815 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,902 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,911 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:48,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:48,990 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:48,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:48,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:48,998 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:48,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:48,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:48,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,072 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,143 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,153 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,225 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,237 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,309 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,321 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,392 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,404 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,476 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,490 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,567 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,579 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,656 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,670 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,751 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,765 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,837 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,851 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:49,925 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:49,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:49,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:49,933 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:49,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:49,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:49,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:49,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,002 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,011 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,094 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,107 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,199 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,212 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,315 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,409 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,422 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,507 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,521 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,619 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,632 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,726 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,741 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,840 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,854 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:50,953 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:50,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:50,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:50,967 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:50,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:50,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:50,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,066 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,079 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,168 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,272 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,287 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,384 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,459 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,473 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,553 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,567 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,651 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,665 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,853 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,867 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:51,960 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:51,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:51,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:51,973 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:51,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:51,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:51,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:51,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,079 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,166 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,180 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,263 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,277 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,357 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,371 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,451 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,465 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,546 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,560 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,637 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,646 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,714 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,729 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,807 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,815 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,895 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,904 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:52,982 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:52,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:52,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:52,991 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:52,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:52,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:52,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,055 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,064 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,134 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,143 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,228 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,236 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,312 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,399 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,408 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,483 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,491 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,567 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,577 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,655 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,664 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,741 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,749 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,830 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,839 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:53,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:53,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:53,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:53,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,007 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,109 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,191 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,200 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,283 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,291 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,373 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,464 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,473 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,554 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,563 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,633 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,642 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,707 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,717 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,793 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,802 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,885 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,893 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:54,974 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:54,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:54,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:54,983 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:54,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:54,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,054 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,140 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,213 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,221 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,297 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,306 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,374 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,383 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,461 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,527 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,536 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,603 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,612 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,679 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,687 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,764 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,831 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,840 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:55,914 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:55,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:55,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:55,924 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:55,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:55,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:55,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,008 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,017 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,097 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,106 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,174 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,258 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,323 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,332 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,408 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,475 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,484 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,550 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,637 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,651 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,735 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,750 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,833 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,847 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,912 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,921 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:56,989 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:56,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:56,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:56,998 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:56,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:56,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:56,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,064 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,073 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,138 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,149 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,220 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,229 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,297 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,306 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,372 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,381 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,449 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,457 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,527 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,535 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,604 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,613 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,686 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,695 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,762 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,844 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,855 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:57,924 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:57,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:57,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:57,938 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:57,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:57,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:57,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:57,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,018 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,032 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,111 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,125 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,206 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,221 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,301 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,316 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,398 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,412 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,493 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,588 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,602 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,673 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,682 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,747 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,756 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,819 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,828 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,897 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:58,975 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:58,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:58,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:58,986 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:58,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:58,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:58,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,052 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,061 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,127 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,135 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,210 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,281 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,290 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,354 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,363 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,429 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,437 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,504 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,512 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,580 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,590 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,656 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,665 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,730 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,738 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,812 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,879 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,887 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:27:59,955 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:27:59,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:27:59,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:27:59,964 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:27:59,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:27:59,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:27:59,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:27:59,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,029 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,038 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,104 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,113 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,178 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,187 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,254 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,263 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,328 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,337 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,403 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,411 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,483 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,492 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,560 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,570 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,637 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,646 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,713 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,722 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,807 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,816 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,900 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:00,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:00,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:00,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:00,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:00,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:00,993 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,001 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,067 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,076 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,142 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,151 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,215 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,307 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,315 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,389 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,401 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,473 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,486 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,563 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,577 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,655 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,665 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,737 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,748 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,820 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,831 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,914 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:01,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:01,984 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:01,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:01,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:01,998 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:01,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:01,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:01,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,080 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,095 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,175 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,190 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,280 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,294 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,387 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,401 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,483 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,497 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,588 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,601 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,694 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,706 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,793 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,807 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,900 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,912 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:02,987 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:02,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:02,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:02,996 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:02,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:02,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:02,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,062 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,071 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,144 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,155 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,228 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,241 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,313 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,327 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,393 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,402 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,467 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,542 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,618 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,627 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,692 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,701 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,767 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,776 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,842 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,850 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:03,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:03,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:03,927 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:03,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:03,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:03,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:03,993 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,002 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,068 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,079 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,166 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,176 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,258 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,268 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,333 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,342 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,410 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,418 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,484 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,493 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,559 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,567 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,643 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,652 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,717 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,726 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,792 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,800 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,866 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,875 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:04,950 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:04,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:04,960 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:04,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:04,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:04,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:04,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,033 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,042 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,117 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,195 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,204 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,280 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,288 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,356 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,365 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,432 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,441 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,510 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,521 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,613 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,700 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,711 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,802 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,812 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:05,903 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:05,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:05,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:05,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,005 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,015 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,113 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,123 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,214 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,225 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,317 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,328 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,418 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,430 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,625 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,635 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,726 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,736 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,827 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:06,930 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:06,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:06,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:06,942 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:06,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:06,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:06,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:06,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,012 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,097 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,164 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,173 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,241 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,250 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,318 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,328 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,395 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,404 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,471 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,480 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,547 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,556 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,625 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,634 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,707 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,717 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,788 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,797 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,868 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,876 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:07,941 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:07,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:07,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:07,951 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:07,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:07,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,020 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,029 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,105 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,191 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,204 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,278 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,291 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,380 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,389 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,457 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,465 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,532 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,541 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,611 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,620 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,689 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,698 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,765 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,774 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,851 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,860 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:08,936 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:08,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:08,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:08,945 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:08,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:08,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:08,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,026 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,035 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,193 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,345 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,355 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,424 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,432 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,499 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,508 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,575 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,584 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,651 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,660 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,729 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,738 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,805 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,814 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,890 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:09,957 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:09,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:09,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:09,966 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:09,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:09,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,035 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,113 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,125 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,187 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,196 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,259 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,268 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,332 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,341 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,419 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,428 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,502 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,511 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,581 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,590 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,674 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,683 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,768 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,777 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,844 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,853 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:10,925 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:10,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:10,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:10,934 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:10,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:10,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:10,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:10,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,014 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,027 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,116 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,128 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,214 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,311 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,321 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,394 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,404 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,488 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,497 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,566 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,575 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,642 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,651 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,720 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,730 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,802 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,813 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,883 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,892 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:11,957 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:11,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:11,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:11,966 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:11,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:11,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:11,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,048 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,059 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,139 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,150 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,235 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,246 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,329 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,421 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,431 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,514 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,523 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,603 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,614 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,688 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,697 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,765 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,774 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,841 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,850 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,917 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:12,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:12,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:12,927 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:12,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:12,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:12,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,003 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,070 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,079 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,143 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,151 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,224 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,235 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,316 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,327 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,398 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,408 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,479 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,490 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,562 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,573 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,642 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,651 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,721 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,731 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,798 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,807 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,875 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,886 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:13,958 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:13,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:13,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:13,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:13,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:13,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:13,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,046 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,113 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,122 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,190 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,198 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,266 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,275 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,359 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,368 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,442 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,450 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,519 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,529 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,612 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,621 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,706 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,715 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,798 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,807 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,890 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,898 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:14,969 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:14,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:14,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:14,978 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:14,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:14,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:14,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:14,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,047 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,056 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,123 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,132 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,200 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,209 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,287 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,302 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,382 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,396 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,461 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,469 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,537 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,546 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,610 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,619 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,685 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,694 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,762 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,770 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,836 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,845 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:15,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:15,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:15,920 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:15,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:15,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:15,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:15,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,001 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,010 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,092 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,101 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,183 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,191 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,262 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,276 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,373 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,387 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,483 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,494 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,579 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,593 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,679 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,687 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,761 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,770 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,835 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,844 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,910 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,919 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:16,986 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:16,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:16,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:16,994 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:16,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:16,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:16,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:16,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,059 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,068 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,151 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,164 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,263 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,344 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,358 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,441 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,455 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,550 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,627 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,636 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,707 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,716 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,805 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,880 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,889 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:17,967 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:17,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:17,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:17,978 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:17,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:17,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:17,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:17,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,066 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,140 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,153 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,228 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,237 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,306 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,321 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,410 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,495 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,504 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,585 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,594 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,661 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,670 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,739 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,748 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,815 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,824 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,892 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,901 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:18,970 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:18,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:18,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:18,979 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:18,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:18,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:18,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,046 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,057 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,138 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,215 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,224 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,304 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,313 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,387 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,395 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,475 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,484 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,563 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,576 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,665 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,678 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,766 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,780 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,861 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,870 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:19,944 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:19,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:19,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:19,953 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:19,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:19,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:19,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:19,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,047 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,130 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,144 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,232 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,243 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,327 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,336 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,414 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,429 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,521 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,536 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,612 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,620 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,692 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,704 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,780 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,793 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,873 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,885 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:20,959 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:20,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:20,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:20,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:20,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:20,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:20,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,049 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,061 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,130 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,139 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,213 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,225 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,304 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,316 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,399 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,414 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,490 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,498 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,563 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,572 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,655 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,740 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,750 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,832 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,841 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:21,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:21,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:21,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:21,933 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:21,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:21,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:21,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:21,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,022 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,031 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,116 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,128 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,206 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,219 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,296 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,310 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,390 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,398 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,498 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,592 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,601 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,681 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,692 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,779 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,887 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:22,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:22,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:22,987 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:22,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:22,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:22,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:22,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,072 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,081 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,170 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,250 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,264 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,353 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,448 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,535 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,629 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,643 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,724 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,737 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,819 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,833 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:23,914 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:23,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:23,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:23,925 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:23,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:23,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:23,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:23,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,000 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,014 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,095 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,183 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,277 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,364 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,378 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,458 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,472 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,553 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,568 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,644 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,735 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,749 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,829 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,842 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:24,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:24,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:24,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:24,930 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:24,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:24,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:24,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,001 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,015 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,100 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,109 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,185 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,198 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,275 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,368 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,377 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,444 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,539 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,551 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,627 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,639 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,721 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,733 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,803 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,897 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:25,976 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:25,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:25,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:25,984 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:25,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:25,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:25,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,051 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,060 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,148 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,159 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,245 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,255 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,341 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,351 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,438 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,448 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,518 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,527 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,592 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,601 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,752 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,763 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,849 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,859 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:26,948 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:26,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:26,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:26,959 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:26,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:26,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:26,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:26,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,047 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,058 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,155 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,242 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,253 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,343 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,354 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,441 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,451 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,550 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,636 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,647 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,735 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,746 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,816 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,831 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,911 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,919 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:27,986 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:27,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:27,994 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:27,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:27,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:27,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:27,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,068 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,080 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,155 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,169 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,257 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,332 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,346 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,421 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,511 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,524 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,605 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,617 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,692 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,704 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,780 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,792 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,870 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,881 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:28,956 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:28,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:28,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:28,970 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:28,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:28,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:28,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,051 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,064 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,145 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,159 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,241 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,255 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,335 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,349 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,430 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,441 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,517 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,530 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,611 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,622 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,698 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,711 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,791 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,879 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,893 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:29,974 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:29,985 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:29,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:29,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:29,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,064 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,078 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,159 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,173 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,253 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,263 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,331 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,339 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,409 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,417 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,485 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,493 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,561 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,570 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,647 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,656 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,727 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,735 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,801 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,810 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,876 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,885 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:30,953 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:30,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:30,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:30,963 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:30,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:30,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:30,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:30,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,027 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,037 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,106 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,114 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,182 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,190 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,264 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,279 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,365 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,453 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,462 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,537 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,546 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,703 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,718 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,800 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,815 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,895 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:31,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:31,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:31,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:31,991 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:31,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:31,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:31,999 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:31,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,067 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,078 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,164 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,178 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,279 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,371 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,383 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,470 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,484 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,558 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,567 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,638 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,650 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,731 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,745 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,826 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,840 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:32,922 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:32,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:32,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:32,936 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:32,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:32,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:32,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:32,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,026 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,036 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,107 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,120 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,198 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,211 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,287 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,301 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,378 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,389 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,473 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,487 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,569 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,580 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,660 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,674 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,772 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,786 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,868 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,883 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:33,967 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:33,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:33,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:33,978 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:33,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:33,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:33,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:33,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:34,053 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:34,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:34,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:34,063 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:34,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:34,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:34,139 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:34,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:34,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:34,152 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:34,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:34,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:34,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:34,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:34,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:34,239 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:34,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:34,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:34,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:34,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:34,313 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:34,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:34,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:34,323 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:34,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:34,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:34,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:34,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:34,398 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:34,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:34,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:34,410 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:34,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:34,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:34,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:34,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:34,484 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:28:34,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:28:34,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:28:34,495 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:28:34,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:28:34,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:28:34,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:28:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:28:34,575 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 16:38:41,781 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:41,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:41,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:41,792 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:41,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:41,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:41,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:41,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:41,874 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:41,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:41,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:41,882 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:41,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:41,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:41,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:41,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:41,965 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:41,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:41,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:41,974 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:41,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:41,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:41,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:41,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,056 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,065 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,145 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,154 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,238 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,250 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,325 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,433 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,513 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,522 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,586 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,595 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,660 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,672 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,746 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,760 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,840 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,854 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:42,935 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:42,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:42,949 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:42,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:42,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:42,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,023 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,037 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,116 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,130 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,210 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,223 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,302 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,316 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,406 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,485 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,499 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,578 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,591 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,672 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,686 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,781 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,861 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,874 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:43,954 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:43,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:43,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:43,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:43,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:43,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,046 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,060 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,143 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,156 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,236 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,250 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,343 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,424 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,438 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,517 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,530 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,604 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,616 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,690 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,787 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,881 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,895 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:44,975 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:44,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:44,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:44,989 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:44,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:44,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:44,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:44,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,069 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,082 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,162 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,176 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,257 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,270 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,351 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,365 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,448 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,462 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,551 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,630 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,644 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,810 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,824 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,904 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:45,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:45,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:45,918 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:45,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:45,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:45,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:45,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:45,992 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,006 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,085 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,099 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,180 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,193 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,280 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,293 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,373 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,387 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,471 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,484 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,580 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,656 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,670 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,749 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,842 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,856 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:46,938 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:46,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:46,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:46,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:46,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:46,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,026 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,040 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,120 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,134 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,214 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,227 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,321 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,395 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,408 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,487 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,501 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,580 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,593 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,673 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,687 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,767 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,781 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,861 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,874 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:47,954 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:47,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:47,967 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:47,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:47,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:47,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,042 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,056 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,154 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,234 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,248 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,329 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,343 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,423 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,436 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,511 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,526 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,602 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,613 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,689 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,702 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,781 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,795 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,875 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,889 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:48,970 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:48,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:48,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:48,983 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:48,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:48,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:48,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:48,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,077 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,158 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,172 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,253 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,267 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,358 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,372 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,467 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,547 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,561 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,642 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,656 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,750 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:49,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:49,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:49,931 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:49,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:49,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:49,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:49,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:49,997 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,006 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,072 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,081 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,152 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,160 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,226 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,234 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,315 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,325 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,392 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,400 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,467 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,476 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,551 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,564 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,644 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,658 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,735 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,748 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,833 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,846 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:50,926 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:50,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:50,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:50,939 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:50,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:50,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:50,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:50,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,017 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,082 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,092 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,161 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,174 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,250 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,348 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,363 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,446 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,455 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,538 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,551 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,638 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,647 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,730 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,739 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,823 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:51,915 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:51,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:51,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:51,924 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:51,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:51,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:51,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:51,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,009 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,018 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,100 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,109 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,194 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,202 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,286 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,295 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,373 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,384 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,465 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,474 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,551 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,564 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,657 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,667 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,755 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,859 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,873 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:52,953 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:52,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:52,965 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:52,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,052 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:53,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:53,065 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:53,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:53,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:53,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:53,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:53,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:53,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:53,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:53,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,270 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:53,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:53,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:53,281 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:53,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:53,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:53,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,368 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:53,381 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:53,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:53,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:53,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:53,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,472 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:53,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:53,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:53,485 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:53,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:53,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:53,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:53,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,578 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:53,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:53,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:53,589 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:53,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:53,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:53,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:53,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,677 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:53,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:53,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:53,689 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:53,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:53,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:53,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,776 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:53,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:53,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:53,790 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:53,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:53,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:53,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:53,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,881 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:53,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:53,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:53,895 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:53,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:53,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:53,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:53,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:53,988 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,002 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,098 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,113 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,200 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,212 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,299 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,313 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,420 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,515 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,528 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,635 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,701 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,710 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,775 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,784 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,848 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,857 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,922 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:54,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:54,930 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:54,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:54,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:54,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:54,995 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,004 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,071 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,080 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,154 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,163 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,243 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,252 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,331 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,340 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,417 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,510 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,523 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,614 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,628 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,720 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,734 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,826 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,839 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:55,931 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:55,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:55,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:55,944 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:55,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:55,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:55,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,018 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,090 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,100 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,171 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,252 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,261 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,327 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,336 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,400 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,409 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,474 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,483 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,546 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,555 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,618 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,627 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,694 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,703 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,772 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,781 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,848 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,857 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,923 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:56,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:56,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:56,932 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:56,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:56,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:56,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:56,997 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,006 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,074 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,082 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,156 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,227 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,235 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,301 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,310 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,378 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,393 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,474 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,488 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,570 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,584 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,665 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,679 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,771 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,785 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,872 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,886 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:57,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:57,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:57,991 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:57,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:57,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:57,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:57,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,079 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,092 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,186 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,199 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,275 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,353 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,448 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,463 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,539 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,548 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,615 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,624 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,706 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,720 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,813 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,827 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:58,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:58,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:58,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:58,932 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:58,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:58,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:58,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:58,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,025 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,037 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,119 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,191 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,202 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,274 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,285 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,358 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,368 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,458 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,469 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,558 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,571 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,654 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,666 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,750 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,760 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,837 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,847 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:38:59,923 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:38:59,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:38:59,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:38:59,934 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:38:59,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:38:59,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:38:59,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:38:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,009 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,019 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,093 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,103 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,176 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,186 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,258 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,268 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,339 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,350 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,437 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,448 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,528 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,540 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,616 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,626 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,702 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,713 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,788 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,799 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,874 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,886 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:00,973 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:00,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:00,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:00,987 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:00,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:00,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:00,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,091 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,182 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,195 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,282 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,292 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,382 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,392 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,481 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,491 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,578 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,591 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,676 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,685 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,757 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,769 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,840 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,854 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:01,927 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:01,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:01,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:01,936 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:01,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:01,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:01,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,004 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,015 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,084 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,093 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,164 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,173 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,249 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,258 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,330 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,338 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,404 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,413 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,480 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,488 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,554 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,563 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,637 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,646 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,712 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,721 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,786 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,796 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,862 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,870 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:02,936 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:02,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:02,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:02,945 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:02,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:02,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:02,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:02,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,011 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,019 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,099 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,108 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,192 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,200 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,282 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,291 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,373 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,381 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,462 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,471 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,543 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,625 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,634 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,714 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,723 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,803 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,812 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,895 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,904 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:03,985 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:03,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:03,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:03,994 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:03,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:03,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:03,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:03,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,075 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,084 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,155 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,164 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,230 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,240 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,314 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,380 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,388 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,455 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,464 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,533 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,542 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,608 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,617 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,683 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,757 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,765 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,831 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,840 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,915 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:04,981 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:04,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:04,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:04,990 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:04,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:04,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:04,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:04,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,055 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,130 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,139 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,204 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,214 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,280 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,289 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,354 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,362 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,437 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,505 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,514 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,591 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,599 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,665 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,674 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,740 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,814 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,823 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,898 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:05,964 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:05,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:05,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:05,973 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:05,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:05,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:05,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:05,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,047 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,055 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,145 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,227 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,236 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,317 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,325 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,407 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,415 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,493 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,501 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,576 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,591 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,679 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,692 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,785 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,799 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:06,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:06,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:06,905 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:06,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:06,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:06,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,011 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,105 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,118 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,211 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,224 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,317 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,331 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,423 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,436 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,531 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,545 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,626 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,639 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,705 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,714 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,779 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,788 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,853 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,863 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:07,944 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:07,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:07,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:07,955 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:07,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:07,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:07,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:07,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,042 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,140 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,149 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,236 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,247 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,335 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,346 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,433 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,529 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,539 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,624 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,635 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,723 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,734 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,821 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,831 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:08,919 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:08,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:08,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:08,930 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:08,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:08,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:08,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:08,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,017 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,027 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,126 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,223 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,310 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,322 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,409 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,419 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,506 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,517 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,596 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,605 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,669 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,678 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,745 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,754 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,819 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,828 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:09,911 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:09,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:09,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:09,920 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:09,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:09,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:09,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:09,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,001 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,010 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,091 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,100 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,181 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,190 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,273 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,282 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,365 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,373 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,456 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,465 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,548 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,556 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,627 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,719 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,728 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,797 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,806 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,872 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,886 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:10,969 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:10,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:10,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:10,984 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:10,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:10,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:10,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:10,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,064 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,129 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,138 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,205 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,213 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,285 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,300 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,383 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,396 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,467 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,479 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,551 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,563 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,630 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,640 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,712 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,724 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,799 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,813 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,892 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,904 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:11,968 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:11,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:11,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:11,977 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:11,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:11,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:11,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:11,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,041 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,050 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,116 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,124 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,189 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,198 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,264 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,273 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,349 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,358 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,430 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,444 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,523 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,537 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,616 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,626 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,707 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,721 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,817 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,833 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:12,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:12,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:12,938 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:12,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:12,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:12,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,022 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,031 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,115 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,208 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,216 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,303 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,311 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,401 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,485 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,494 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,576 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,585 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,668 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,677 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,749 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,757 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,836 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,844 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:13,925 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:13,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:13,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:13,933 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:13,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:13,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:13,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:13,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,010 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,018 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,092 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,106 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,203 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,217 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,314 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,328 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,426 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,439 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,526 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,540 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,636 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,729 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,840 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,855 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:14,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:14,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:14,963 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:14,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:14,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:14,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,056 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,064 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,141 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,150 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,217 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,226 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,294 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,302 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,369 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,378 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,443 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,452 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,536 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,547 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,645 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,732 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,746 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,838 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,849 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:15,936 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:15,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:15,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:15,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,042 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,055 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,146 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,160 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,253 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,266 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,358 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,371 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,463 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,477 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,565 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,578 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,665 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,679 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,770 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,784 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,873 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,887 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:16,978 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:16,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:16,989 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:16,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:16,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:16,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,070 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,083 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,163 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,172 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,245 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,254 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,327 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,410 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,419 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,493 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,502 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,577 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,585 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,660 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,669 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,747 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,756 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,832 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:17,925 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:17,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:17,934 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:17,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:17,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:17,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:17,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,020 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,035 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,134 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,142 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,229 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,238 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,333 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,419 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,428 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,515 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,525 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,612 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,620 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,707 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,715 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,803 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,898 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:18,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:18,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:18,907 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:18,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:18,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:18,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:18,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:18,996 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,004 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,091 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,100 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,186 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,195 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,282 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,291 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,379 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,387 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,474 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,483 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,569 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,578 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,664 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,673 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,759 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,770 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,858 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,873 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:19,974 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:19,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:19,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:19,988 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:19,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:19,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:19,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:19,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:20,082 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:20,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:20,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:20,097 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:20,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:20,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:20,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:20,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:20,198 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:20,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:20,212 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:20,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:20,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:20,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:20,304 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:20,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:20,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:20,319 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:20,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:20,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:20,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:20,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:20,418 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:20,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:20,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:20,432 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:20,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:20,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:20,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:20,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:20,532 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:20,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:20,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:20,540 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:20,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:20,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:20,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:20,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:20,627 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:20,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:20,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:20,635 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:20,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:20,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:20,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:20,724 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:20,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:20,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:20,733 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:20,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:20,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:20,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:20,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:20,819 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:20,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:20,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:20,828 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:20,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:20,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:20,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:20,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:20,914 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:20,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:20,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:20,923 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:20,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:20,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:20,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,108 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,117 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,204 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,213 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,294 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,307 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,384 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,472 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,540 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,548 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,615 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,624 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,700 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,767 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,775 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,844 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,853 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,921 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:21,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:21,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:21,929 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:21,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:21,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:21,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:21,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:21,997 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,005 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,072 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,081 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,151 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,160 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,227 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,235 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,303 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,311 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,398 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,410 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,497 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,508 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,596 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,607 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,685 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,694 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,764 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,772 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,850 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,859 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:22,945 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:22,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:22,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:22,955 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:22,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:22,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:22,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,039 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,128 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,137 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,219 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,228 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,323 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,406 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,415 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,499 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,507 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,591 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,600 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,685 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,694 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,778 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,787 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,870 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,879 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:23,967 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:23,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:23,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:23,975 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:23,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:23,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:23,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:23,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,062 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,071 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,159 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,167 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,254 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,262 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,348 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,357 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,443 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,452 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,540 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,548 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,643 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,738 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,824 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,833 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:24,921 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:24,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:24,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:24,930 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:24,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:24,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:24,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,018 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,027 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,113 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,122 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,208 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,217 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,303 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,314 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,400 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,408 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,495 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,504 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,591 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,599 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,686 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,695 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,783 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,792 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,878 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,886 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:25,973 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:25,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:25,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:25,981 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:25,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:25,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:25,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:25,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,068 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,077 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,164 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,173 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,259 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,268 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,354 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,363 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,450 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,459 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,545 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,555 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,642 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,651 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,738 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,746 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,833 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:26,928 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:26,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:26,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:26,937 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:26,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:26,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:26,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,025 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,034 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,122 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,130 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,216 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,225 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,319 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,408 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,417 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,511 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,598 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,606 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,692 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,789 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,798 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,885 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:27,979 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:27,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:27,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:27,988 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:27,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:27,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:27,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:28,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:28,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:28,095 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:28,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:28,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:28,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:28,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:28,196 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:28,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:28,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:28,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:28,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:28,314 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:28,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:28,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:28,328 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:28,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:28,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:28,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:28,429 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:28,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:28,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:28,444 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:28,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:28,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:28,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:28,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:28,545 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:28,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:28,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:28,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:28,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:28,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:28,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:28,659 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:28,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:28,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:28,668 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:28,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:28,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:28,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:28,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:28,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:28,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:28,765 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:28,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:28,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:28,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:28,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:28,852 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:28,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:28,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:28,860 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:28,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:28,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:28,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:28,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:28,947 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:28,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:28,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:28,956 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:28,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:28,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:28,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:28,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,043 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,156 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,165 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,263 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,278 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,379 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,393 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,494 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,503 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,590 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,600 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,687 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,695 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,783 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,793 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,878 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,887 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:29,974 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:29,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:29,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:29,983 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:29,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:29,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:29,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,188 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,203 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,295 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,309 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,388 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,397 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,477 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,485 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,572 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,580 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,667 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,675 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,761 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,770 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,858 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:30,953 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:30,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:30,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:30,962 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:30,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:30,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:30,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:30,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,049 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,144 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,153 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,239 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,249 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,329 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,341 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,429 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,438 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,538 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,643 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,731 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,740 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,826 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,835 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:31,922 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:31,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:31,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:31,930 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:31,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:31,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:31,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:31,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,016 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,114 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,128 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,230 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,244 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,345 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,359 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,457 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,543 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,552 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,638 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,733 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,742 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,828 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,837 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:32,924 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:32,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:32,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:32,934 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:32,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:32,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:32,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,018 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,030 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,110 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,119 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,209 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,223 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,313 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,327 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,417 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,432 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,521 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,530 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,604 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,613 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,699 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,707 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,793 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,804 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,891 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,900 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:33,987 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:33,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:33,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:33,995 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:33,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:33,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:33,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:33,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,082 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:34,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:34,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:34,091 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:34,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:34,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:34,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,177 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:34,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:34,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:34,186 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:34,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:34,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:34,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:34,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,275 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:34,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:34,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:34,290 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:34,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:34,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:34,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,391 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:34,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:34,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:34,405 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:34,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:34,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:34,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:34,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,507 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:34,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:34,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:34,521 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:34,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:34,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:34,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:34,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,622 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:34,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:34,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:34,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:34,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:34,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:34,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,717 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:34,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:34,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:34,726 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:34,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:34,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:34,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,810 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:34,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:34,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:34,818 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:34,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:34,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:34,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:34,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,902 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:34,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:34,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:34,911 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:34,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:34,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:34,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:34,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:34,993 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,002 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,080 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,088 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,158 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,166 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,260 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,343 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,358 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,430 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,440 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,507 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,516 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,581 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,590 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,657 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,665 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,732 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,741 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,810 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,818 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,885 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,894 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:35,961 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:35,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:35,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:35,969 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:35,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:35,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:35,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,036 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,045 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,113 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,122 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,194 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,208 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,295 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,390 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,403 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,490 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,502 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,593 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,607 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,703 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,716 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,814 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,827 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:36,918 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:36,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:36,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:36,932 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:36,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:36,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:36,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,003 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,012 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,090 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,103 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,194 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,207 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,303 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,317 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,411 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,425 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,513 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,527 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,617 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,631 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,721 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,735 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,825 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,836 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:37,922 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:37,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:37,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:37,935 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:37,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:37,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:37,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:37,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,023 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,096 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,105 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,184 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,197 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,285 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,298 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,389 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,403 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,493 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,505 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,591 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,604 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,698 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,711 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,803 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,817 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,908 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,920 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:38,988 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:38,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:38,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:38,997 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:38,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:38,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:38,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:38,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,065 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,139 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,148 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,215 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,289 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,304 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,383 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,397 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,476 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,550 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,559 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,623 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,632 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,698 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,707 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,775 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,784 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,848 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,857 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,921 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:39,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:39,929 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:39,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:39,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:39,993 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,002 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,070 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,079 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,142 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,151 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,215 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,224 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,288 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,296 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,361 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,371 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,436 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,445 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,509 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,582 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,590 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,654 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,663 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,730 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,738 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,803 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,812 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,877 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,886 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:40,955 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:40,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:40,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:40,964 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:40,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:40,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:40,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,031 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,040 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,105 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,114 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,180 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,188 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,256 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,267 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,350 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,362 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,446 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,455 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,549 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,629 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,637 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,714 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,726 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,805 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,815 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,898 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:41,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:41,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:41,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:41,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:41,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:41,991 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,002 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,080 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,180 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,193 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,270 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,282 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,355 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,366 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,458 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,472 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,556 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,570 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,657 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,666 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,749 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,758 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,833 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,842 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:42,909 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:42,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:42,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:42,919 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:42,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:42,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:42,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:42,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,005 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,019 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,086 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,095 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,167 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,177 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,243 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,252 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,422 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,436 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,511 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,523 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,589 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,598 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,667 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,675 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,742 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,752 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,817 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,826 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,892 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,901 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:43,968 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:43,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:43,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:43,980 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:43,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:43,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:43,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:43,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,046 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,056 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,122 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,132 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,199 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,207 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,274 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,284 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,352 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,361 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,430 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,441 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,513 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,527 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,601 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,613 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,686 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,697 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,764 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,775 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,842 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,850 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,915 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:44,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:44,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:44,923 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:44,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:44,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:44,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:44,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:44,992 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,001 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,067 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,076 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,143 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,151 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,218 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,228 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,295 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,306 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,373 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,381 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,464 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,476 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,563 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,576 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,670 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,683 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,773 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,787 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,879 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,892 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:45,967 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:45,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:45,976 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:45,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:45,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:45,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,049 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,058 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,128 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,136 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,212 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,220 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,296 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,305 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,380 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,389 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,466 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,476 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,551 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,560 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,636 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,645 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,719 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,728 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,804 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,813 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,881 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,890 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:46,959 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:46,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:46,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:46,968 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:46,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:46,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:46,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,033 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,042 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,106 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,115 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,189 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,198 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,284 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,292 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,378 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,386 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,473 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,482 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,569 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,578 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,664 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,672 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,759 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,767 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,853 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,862 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:47,947 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:47,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:47,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:47,955 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:47,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:47,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:47,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:47,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,043 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,137 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,146 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,223 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,231 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,308 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,317 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,392 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,400 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,476 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,485 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,559 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,568 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,643 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,652 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,728 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,737 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,813 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,822 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,898 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,907 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:48,984 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:48,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:48,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:48,993 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:48,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:48,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:48,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:48,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,069 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,082 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,160 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,169 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,243 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,251 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,326 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,335 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,409 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,418 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,491 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,500 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,565 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,574 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,641 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,650 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,717 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,726 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,792 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,801 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,866 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,875 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:49,940 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:49,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:49,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:49,949 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:49,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:49,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:49,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,024 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,100 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,168 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,177 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,243 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,252 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,318 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,326 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,393 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,402 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,470 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,478 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,544 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,552 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,618 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,627 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,692 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,701 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,777 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,843 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,852 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,918 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:50,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:50,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:50,926 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:50,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:50,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:50,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:50,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:50,999 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,007 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,075 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,084 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,150 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,159 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,225 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,234 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,315 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,324 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,415 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,427 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,519 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,530 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,621 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,631 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,723 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,734 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,734 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,835 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:51,928 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:51,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:51,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:51,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:51,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:51,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,027 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,041 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,130 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,144 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,235 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,249 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,341 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,355 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,444 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,519 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,527 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,595 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,609 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,681 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,693 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,776 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,784 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,865 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,874 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:52,956 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:52,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:52,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:52,965 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:52,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,046 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,054 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,140 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,235 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,244 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,328 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,337 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,423 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,520 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,528 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,623 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,709 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,718 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,804 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,813 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:53,900 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:53,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:53,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:53,911 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:53,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:53,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:53,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:53,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,009 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,096 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,104 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,190 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,199 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,296 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,384 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,393 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,480 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,489 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,575 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,584 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,671 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,679 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,768 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,781 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,874 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,882 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:54,971 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:54,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:54,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:54,980 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:54,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:54,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:54,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:54,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:55,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:55,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:55,075 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:55,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:55,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:55,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:55,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,163 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:55,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:55,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:55,177 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:55,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:55,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:55,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:55,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,270 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:55,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:55,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:55,283 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:55,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:55,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:55,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,377 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:55,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:55,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:55,390 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:55,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:55,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:55,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:55,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,481 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:55,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:55,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:55,493 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:55,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:55,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:55,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,591 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:55,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:55,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:55,605 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:55,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:55,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:55,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:55,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,680 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:55,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:55,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:55,692 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:55,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:55,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:55,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,779 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:55,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:55,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:55,793 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:55,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:55,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:55,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:55,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,884 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:55,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:55,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:55,898 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:55,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:55,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:55,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:55,989 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,002 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,072 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,081 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,145 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,154 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,218 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,226 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,292 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,300 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,365 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,374 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,451 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,464 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,557 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,571 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,662 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,675 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,765 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,776 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,854 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,862 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:56,941 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:56,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:56,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:56,950 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:56,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:56,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:56,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,017 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,025 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,093 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,101 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,172 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,180 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,248 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,256 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,323 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,332 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,399 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,408 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,477 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,486 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,553 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,562 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,629 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,638 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,705 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,713 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,784 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,793 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,876 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,885 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:57,958 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:57,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:57,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:57,966 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:57,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:57,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:57,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:57,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,041 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,126 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,136 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,203 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,275 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,349 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,357 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,423 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,431 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,499 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,573 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,582 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,647 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,656 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,721 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,730 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,795 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,806 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,869 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,878 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:58,942 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:58,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:58,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:58,950 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:58,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:58,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:58,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:58,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,015 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,023 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,090 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,101 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,168 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,240 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,249 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,314 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,322 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,386 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,395 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,464 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,472 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,613 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,622 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,685 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,694 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,765 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,774 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,854 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,863 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:39:59,944 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:39:59,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:39:59,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:39:59,953 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:39:59,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:39:59,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:39:59,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:39:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,035 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,044 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,127 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,137 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,224 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,232 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,318 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,327 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,413 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,508 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,605 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,614 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,700 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,709 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,794 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,802 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,884 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,893 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:00,977 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:00,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:00,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:00,991 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:00,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:00,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:00,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:00,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,077 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,090 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,176 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,190 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,276 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,284 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,372 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,381 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,467 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,475 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,562 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,571 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,655 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,669 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,764 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,851 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,865 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:01,956 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:01,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:01,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:01,969 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:01,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:01,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:01,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,062 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,075 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,167 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,181 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,273 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,286 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,378 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,392 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,481 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,495 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,571 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,585 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,664 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,673 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,741 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,750 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,816 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,889 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,898 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:02,964 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:02,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:02,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:02,974 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:02,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:02,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:02,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:02,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,042 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,051 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,124 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,136 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,211 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,223 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,298 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,309 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,398 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,411 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,499 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,599 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,610 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,693 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,707 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,805 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,817 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,898 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,907 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:03,979 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:03,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:03,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:03,988 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:03,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:03,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:03,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,055 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,063 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,135 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,148 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,224 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,317 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,330 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,411 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,424 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,505 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,519 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,609 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,703 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,783 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,796 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,871 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,884 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:04,967 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:04,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:04,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:04,975 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:04,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:04,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:04,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:04,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,052 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,060 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,129 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,137 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,205 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,214 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,296 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,382 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,391 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,467 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,476 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,546 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,622 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,632 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,700 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,708 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,775 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,784 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,851 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,860 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:05,927 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:05,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:05,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:05,936 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:05,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:05,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:05,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,022 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,031 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,109 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,118 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,194 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,203 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,275 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,283 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,352 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,361 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,428 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,437 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,504 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,512 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,579 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,588 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,655 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,766 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,861 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:06,965 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:06,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:06,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:06,979 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:06,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:06,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:06,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:06,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:07,071 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:07,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:07,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:07,084 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:07,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:07,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:07,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:07,188 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:07,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:07,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:07,202 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:07,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:07,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:07,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:07,303 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:07,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:07,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:07,316 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:07,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:07,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:07,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:07,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:07,413 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:07,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:07,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:07,427 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:07,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:07,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:07,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:07,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:07,522 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:07,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:07,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:07,536 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:07,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:07,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:07,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:07,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:07,634 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:07,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:07,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:07,648 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:07,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:07,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:07,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:07,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:07,745 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:07,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:07,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:07,758 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:07,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:07,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:07,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:07,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:07,854 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:07,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:07,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:07,867 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:07,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:07,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:07,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:07,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:07,956 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:07,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:07,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:07,970 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:07,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:07,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:07,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:07,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:08,059 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:08,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:08,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:08,073 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:08,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:08,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:08,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:08,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:08,168 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:08,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:08,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:08,181 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:08,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:08,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:08,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:08,277 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:08,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:08,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:08,290 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:08,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:08,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:08,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:08,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:08,387 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:08,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:08,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:08,400 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:08,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:08,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:08,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:08,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:08,498 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:08,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:08,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:08,512 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:08,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:08,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:08,603 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:08,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:08,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:08,616 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:08,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:08,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:08,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:08,707 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:08,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:08,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:08,721 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:08,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:08,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:08,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:08,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:08,817 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:08,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:08,831 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:08,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:08,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:08,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:08,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:08,927 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:08,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:08,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:08,940 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:08,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:08,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:08,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:08,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,034 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,047 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,135 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,144 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,211 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,220 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,286 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,295 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,363 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,371 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,438 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,447 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,514 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,589 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,598 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,665 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,675 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,742 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,750 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,817 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,826 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,892 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,901 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:09,968 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:09,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:09,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:09,977 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:09,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:09,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:09,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:09,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:10,068 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:10,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:10,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:10,082 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:10,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:10,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:10,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:10,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:10,176 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:10,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:10,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:10,190 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:10,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:10,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:10,280 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:10,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:10,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:10,294 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:10,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:10,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:10,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:10,389 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:10,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:10,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:10,403 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:10,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:10,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:10,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:10,502 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:10,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:10,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:10,516 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:10,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:10,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:10,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:10,612 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:10,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:10,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:10,626 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:10,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:10,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:10,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:10,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:10,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:10,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:10,736 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:10,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:10,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:10,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:10,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:10,832 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:10,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:10,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:10,846 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:10,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:10,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:10,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:10,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:10,942 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:10,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:10,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:10,953 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:10,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:10,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:10,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:10,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,044 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,058 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,154 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,168 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,260 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,362 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,430 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,440 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,506 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,514 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,580 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,589 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,673 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,769 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,782 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,862 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,875 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:11,950 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:11,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:11,963 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:11,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:11,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:11,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:11,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:40:12,045 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 10 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 16:40:12,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 16:40:12,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 148 states and 224 transitions. [2022-12-14 16:40:12,059 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 224 transitions. [2022-12-14 16:40:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-14 16:40:12,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 16:40:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:40:12,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat