./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec5_product61.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec5_product61.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 12ff1c3352fe657a44d5503b0c0550124efd9c84e66a259e2d68c9ba31095791 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:36:52,545 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:36:52,548 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:36:52,581 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:36:52,581 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:36:52,583 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:36:52,584 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:36:52,587 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:36:52,589 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:36:52,590 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:36:52,591 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:36:52,593 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:36:52,593 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:36:52,595 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:36:52,596 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:36:52,598 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:36:52,599 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:36:52,600 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:36:52,602 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:36:52,609 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:36:52,611 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:36:52,613 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:36:52,615 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:36:52,616 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:36:52,620 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:36:52,621 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:36:52,621 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:36:52,622 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:36:52,623 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:36:52,624 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:36:52,625 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:36:52,643 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:36:52,645 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:36:52,646 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:36:52,649 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:36:52,649 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:36:52,650 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:36:52,650 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:36:52,651 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:36:52,652 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:36:52,652 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:36:52,653 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:36:52,716 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:36:52,716 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:36:52,717 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:36:52,717 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:36:52,718 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:36:52,718 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:36:52,718 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:36:52,722 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:36:52,722 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:36:52,722 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:36:52,723 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:36:52,723 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:36:52,724 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:36:52,724 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:36:52,724 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:36:52,724 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:36:52,725 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:36:52,725 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:36:52,725 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:36:52,725 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:36:52,726 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:36:52,726 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:36:52,726 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:36:52,727 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:36:52,727 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:36:52,727 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:36:52,728 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:36:52,728 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:36:52,728 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_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 12ff1c3352fe657a44d5503b0c0550124efd9c84e66a259e2d68c9ba31095791 [2022-10-17 16:36:53,035 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:36:53,069 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:36:53,072 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:36:53,073 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:36:53,076 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:36:53,077 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/product-lines/minepump_spec5_product61.cil.c [2022-10-17 16:36:53,163 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/data/a01a1d4a4/48af7e20bf33414087e9f91fa218887a/FLAGc1301cca3 [2022-10-17 16:36:53,691 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:36:53,695 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/sv-benchmarks/c/product-lines/minepump_spec5_product61.cil.c [2022-10-17 16:36:53,716 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/data/a01a1d4a4/48af7e20bf33414087e9f91fa218887a/FLAGc1301cca3 [2022-10-17 16:36:54,014 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/data/a01a1d4a4/48af7e20bf33414087e9f91fa218887a [2022-10-17 16:36:54,016 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:36:54,018 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:36:54,020 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:36:54,020 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:36:54,023 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:36:54,024 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,025 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a8074c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54, skipping insertion in model container [2022-10-17 16:36:54,025 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,033 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:36:54,105 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:36:54,512 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/sv-benchmarks/c/product-lines/minepump_spec5_product61.cil.c[18376,18389] [2022-10-17 16:36:54,528 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:36:54,544 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:36:54,629 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/sv-benchmarks/c/product-lines/minepump_spec5_product61.cil.c[18376,18389] [2022-10-17 16:36:54,632 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:36:54,658 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:36:54,658 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54 WrapperNode [2022-10-17 16:36:54,659 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:36:54,660 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:36:54,660 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:36:54,660 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:36:54,668 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,695 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,731 INFO L138 Inliner]: procedures = 59, calls = 163, calls flagged for inlining = 25, calls inlined = 22, statements flattened = 294 [2022-10-17 16:36:54,731 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:36:54,732 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:36:54,733 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:36:54,733 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:36:54,742 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,743 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,745 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,746 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,753 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,759 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,761 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,763 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,774 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:36:54,775 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:36:54,775 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:36:54,775 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:36:54,785 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:36:54" (1/1) ... [2022-10-17 16:36:54,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:36:54,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:36:54,842 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:36:54,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bded5a3b-3a5f-4359-9aaa-4c853e3e6da4/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:36:54,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:36:54,895 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2022-10-17 16:36:54,895 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2022-10-17 16:36:54,895 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-10-17 16:36:54,895 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-10-17 16:36:54,896 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-10-17 16:36:54,896 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-10-17 16:36:54,896 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2022-10-17 16:36:54,896 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2022-10-17 16:36:54,896 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2022-10-17 16:36:54,897 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2022-10-17 16:36:54,897 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2022-10-17 16:36:54,897 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2022-10-17 16:36:54,897 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2022-10-17 16:36:54,897 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2022-10-17 16:36:54,898 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2022-10-17 16:36:54,898 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2022-10-17 16:36:54,898 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2022-10-17 16:36:54,898 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2022-10-17 16:36:54,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:36:54,898 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2022-10-17 16:36:54,899 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2022-10-17 16:36:54,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:36:54,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:36:55,026 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:36:55,037 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:36:55,472 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:36:55,673 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:36:55,674 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:36:55,677 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:36:55 BoogieIcfgContainer [2022-10-17 16:36:55,677 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:36:55,678 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:36:55,678 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:36:55,689 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:36:55,689 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:36:55" (1/1) ... [2022-10-17 16:36:55,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:36:55,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:55,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 75 states and 99 transitions. [2022-10-17 16:36:55,809 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 99 transitions. [2022-10-17 16:36:55,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-10-17 16:36:55,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:55,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:56,154 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:56,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:56,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 75 states and 97 transitions. [2022-10-17 16:36:56,228 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 97 transitions. [2022-10-17 16:36:56,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-10-17 16:36:56,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:56,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:56,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:56,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:56,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:56,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 77 states and 100 transitions. [2022-10-17 16:36:56,423 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 100 transitions. [2022-10-17 16:36:56,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-10-17 16:36:56,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:56,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:56,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:56,663 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:56,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:56,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 88 states and 120 transitions. [2022-10-17 16:36:56,817 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 120 transitions. [2022-10-17 16:36:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:36:56,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:56,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:56,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:56,973 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:56,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:57,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 89 states and 121 transitions. [2022-10-17 16:36:57,006 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 121 transitions. [2022-10-17 16:36:57,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:36:57,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:57,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:57,140 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:57,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:57,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 90 states and 122 transitions. [2022-10-17 16:36:57,158 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 122 transitions. [2022-10-17 16:36:57,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-10-17 16:36:57,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:57,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:57,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:57,260 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:57,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:57,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 102 states and 145 transitions. [2022-10-17 16:36:57,579 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 145 transitions. [2022-10-17 16:36:57,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-10-17 16:36:57,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:57,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:57,716 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:57,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:57,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 104 states and 149 transitions. [2022-10-17 16:36:57,786 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 149 transitions. [2022-10-17 16:36:57,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-10-17 16:36:57,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:57,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:57,846 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:57,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 105 states and 150 transitions. [2022-10-17 16:36:57,863 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 150 transitions. [2022-10-17 16:36:57,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-10-17 16:36:57,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:57,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:57,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:58,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:58,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 106 states and 151 transitions. [2022-10-17 16:36:58,014 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 151 transitions. [2022-10-17 16:36:58,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-10-17 16:36:58,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:58,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:58,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:58,152 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:58,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:58,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 108 states and 156 transitions. [2022-10-17 16:36:58,207 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 156 transitions. [2022-10-17 16:36:58,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:58,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:58,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:58,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:58,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:36:58,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:58,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 108 states and 154 transitions. [2022-10-17 16:36:58,316 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 154 transitions. [2022-10-17 16:36:58,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:58,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:58,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:58,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:36:58,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:58,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:36:58,735 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:36:58,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:58,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:58,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:58,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:58,894 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:36:58,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:58,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:36:58,917 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:36:58,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:58,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:58,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:58,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:59,100 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:36:59,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:59,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:36:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:36:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:59,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:59,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:59,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:59,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:36:59,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:59,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:36:59,301 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:36:59,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:59,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:59,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:59,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:36:59,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:59,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:36:59,481 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:36:59,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:59,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:59,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:59,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:59,621 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:36:59,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:59,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:36:59,636 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:36:59,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:59,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:59,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:59,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:59,741 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:36:59,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:36:59,755 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:36:59,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:59,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:59,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:59,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:59,869 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:36:59,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:36:59,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:36:59,883 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:36:59,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:36:59,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:36:59,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:36:59,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:36:59,984 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:36:59,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:00,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:00,000 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:00,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:00,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:00,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:00,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:00,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:00,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:00,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:00,122 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:00,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:00,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:00,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:00,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:00,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:00,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:00,249 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:00,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:00,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:00,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:00,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:00,351 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:00,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:00,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:00,366 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:00,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:00,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:00,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:00,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:00,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:00,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:00,485 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:00,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:00,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:00,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:00,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:00,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:00,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:00,609 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:00,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:00,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:00,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:00,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:00,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:00,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:00,726 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:00,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:00,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:00,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:00,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:00,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:00,847 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:00,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:00,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:00,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:00,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:00,975 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:00,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:00,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:00,992 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:00,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:00,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:00,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:01,095 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:01,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:01,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:01,109 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:01,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:01,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:01,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:01,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:01,212 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:01,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:01,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:01,227 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:01,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:01,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:01,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:01,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:01,336 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:01,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:01,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:01,350 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:01,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:01,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:01,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:01,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:01,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:01,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:01,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:01,468 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:01,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:01,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:01,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:01,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:01,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:01,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:01,583 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:01,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:01,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:01,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:01,684 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:01,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:01,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:01,706 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:01,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:01,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:01,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:01,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:01,817 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:01,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:01,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:01,831 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:01,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:01,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:01,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:01,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:01,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:01,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:01,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:01,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:01,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:02,078 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:02,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:02,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:02,092 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:02,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:02,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:02,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:02,204 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:02,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:02,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:02,219 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:02,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:02,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:02,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:02,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:02,339 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:02,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:02,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:02,354 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:02,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:02,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:02,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:02,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:02,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:02,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:02,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:02,484 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:02,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:02,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:02,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:02,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:02,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:02,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:02,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:02,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:02,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:02,731 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:02,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:02,747 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:02,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:02,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:02,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:02,852 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:02,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:02,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:02,866 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:02,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:02,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:02,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:02,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:02,955 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:02,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:02,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:02,969 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:02,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:02,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:02,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:02,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:03,060 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:03,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:03,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:03,075 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:03,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:03,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:03,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:03,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:03,181 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:03,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:03,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:03,195 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:03,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:03,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:03,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:03,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:03,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:03,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:03,304 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:03,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:03,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:03,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:03,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:03,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:03,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:03,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:03,414 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:03,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:03,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:03,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:03,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:03,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:03,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:03,519 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:03,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:03,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:03,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:03,618 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:03,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:03,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:03,632 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:03,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:03,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:03,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:03,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:03,755 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:03,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:03,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:03,769 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:03,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:03,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:03,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:03,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:03,873 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:03,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:03,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:03,888 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:03,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:03,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:03,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:03,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:03,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:03,996 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:03,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:03,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:03,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:04,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:04,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:04,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:04,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:04,128 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:04,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:04,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:04,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:04,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:04,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:04,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:04,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:04,241 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:04,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:04,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:04,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:04,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:04,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:04,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:04,360 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:04,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:04,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:04,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:04,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:04,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:04,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:04,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:04,470 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:04,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:04,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:04,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:04,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:04,566 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:04,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:04,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:04,581 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:04,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:04,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:04,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:04,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:04,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:04,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:04,692 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:04,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:04,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:04,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:04,789 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:04,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:04,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:04,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:04,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:04,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:04,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:04,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:04,915 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:04,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:04,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:04,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,020 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:05,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,132 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:05,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,228 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,244 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:05,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,333 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,348 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:05,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,443 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,458 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:05,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,574 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:05,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,667 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,681 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:05,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,772 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,787 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:05,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,876 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,890 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:05,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:05,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:05,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:05,993 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:05,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:05,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:05,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:06,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:06,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:06,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:06,108 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:06,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:06,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:06,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:06,195 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:06,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:06,208 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:06,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:06,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:06,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:06,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:06,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:06,314 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:06,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:06,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:06,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:06,402 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:06,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:06,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:06,416 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:06,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:06,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:06,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:06,521 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:06,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:06,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:06,537 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:06,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:06,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:06,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:06,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:06,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:06,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:06,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:06,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:06,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:06,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:06,764 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:06,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:06,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:06,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:06,852 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:06,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:06,865 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:06,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:06,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:06,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:06,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:06,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:06,962 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:06,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:06,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:06,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,051 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,063 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,150 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,162 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,248 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,261 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,358 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,459 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,554 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,733 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,745 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,843 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:07,930 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:07,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:07,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:07,942 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:07,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:07,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:07,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:07,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,025 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,036 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,153 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,164 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,265 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,365 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,464 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,476 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,561 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,573 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,668 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,682 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,775 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,857 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,874 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:08,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:08,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:08,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:08,968 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:08,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:08,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:08,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:08,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,052 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,063 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,148 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,159 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,257 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,268 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,478 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,573 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,665 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,762 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,864 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:09,950 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:09,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:09,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:09,961 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:09,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:09,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:09,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:09,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,043 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,054 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,137 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,147 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,232 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,243 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,329 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,339 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,430 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,513 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,523 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,605 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,615 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,708 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,805 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,892 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,901 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:10,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:10,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:10,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:10,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:10,992 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:10,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:10,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,082 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,168 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,262 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,350 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,441 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,452 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,544 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,557 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,653 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,668 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,767 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,887 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:11,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:11,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:11,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:11,992 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:11,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:11,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:11,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,080 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,163 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,173 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,252 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,262 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,340 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,357 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,441 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,450 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,532 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,542 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,630 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,715 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,725 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,804 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,813 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,893 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,902 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:12,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:12,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:12,992 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:12,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:12,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:12,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,083 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,170 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,244 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,253 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,349 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,472 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,482 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,589 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,683 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,692 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,784 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,866 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,877 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:13,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:13,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:13,971 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:13,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:13,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:13,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,063 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,156 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,239 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,249 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,345 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,431 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,508 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,517 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,592 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,601 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,681 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,690 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,773 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,866 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:14,942 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:14,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:14,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:14,951 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:14,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:14,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:14,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:14,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,039 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,126 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,202 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,211 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,295 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,368 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,377 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,540 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,549 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,632 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,708 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,717 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,790 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,799 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,869 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,879 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:15,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:15,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:15,964 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:15,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:15,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:15,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:15,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,044 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,063 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,142 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,226 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,308 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,458 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,468 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,571 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,647 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,657 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,733 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,743 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,815 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,824 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,904 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:16,976 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:16,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:16,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:16,985 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:16,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:16,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:16,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:16,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,153 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,162 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,231 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,240 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,312 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,321 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,401 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,480 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,489 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,568 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,577 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,648 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,656 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,733 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,742 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,810 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,819 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,890 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,899 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:17,970 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:17,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:17,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:17,977 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:17,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:17,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:17,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,058 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,133 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,142 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,230 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,311 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,380 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,389 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,458 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,467 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,534 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,543 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,619 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,688 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,698 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,797 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,892 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:18,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:18,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:18,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:18,976 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:18,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:18,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:18,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:18,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,054 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,121 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,131 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,199 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,208 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,284 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,356 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,365 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,440 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,449 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,517 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,526 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,594 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,603 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,669 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,678 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,755 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,833 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:37:19,919 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-10-17 16:37:19,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:37:19,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 118 states and 173 transitions. [2022-10-17 16:37:19,939 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 173 transitions. [2022-10-17 16:37:19,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-10-17 16:37:19,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:37:19,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:37:19,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat