./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/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_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f330893f1140a32f6e6dacd6cc5115391759545d59ea17334f6f3b644ed5a51c --- 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 16:33:45,655 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:33:45,658 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:33:45,704 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:33:45,705 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:33:45,709 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:33:45,712 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:33:45,715 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:33:45,719 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:33:45,724 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:33:45,725 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:33:45,728 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:33:45,728 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:33:45,734 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:33:45,737 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:33:45,739 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:33:45,741 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:33:45,742 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:33:45,744 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:33:45,751 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:33:45,753 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:33:45,754 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:33:45,758 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:33:45,759 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:33:45,766 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:33:45,766 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:33:45,766 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:33:45,767 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:33:45,767 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:33:45,769 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:33:45,769 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:33:45,770 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:33:45,771 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:33:45,772 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:33:45,772 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:33:45,773 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:33:45,773 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:33:45,774 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:33:45,774 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:33:45,775 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:33:45,775 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:33:45,776 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-10-17 16:33:45,799 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:33:45,800 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:33:45,800 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:33:45,801 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:33:45,801 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:33:45,801 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:33:45,802 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:33:45,802 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:33:45,802 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-17 16:33:45,802 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:33:45,802 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:33:45,803 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:33:45,803 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:33:45,803 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:33:45,803 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:33:45,803 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-10-17 16:33:45,803 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:33:45,804 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:33:45,804 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:33:45,804 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:33:45,804 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:33:45,804 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:33:45,805 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:33:45,805 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:33:45,805 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:33:45,805 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:33:45,805 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:33:45,806 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:33:45,806 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:33:45,806 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:33:45,806 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_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f330893f1140a32f6e6dacd6cc5115391759545d59ea17334f6f3b644ed5a51c [2022-10-17 16:33:46,081 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:33:46,103 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:33:46,106 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:33:46,108 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:33:46,108 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:33:46,110 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c [2022-10-17 16:33:46,186 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/data/990406c9f/7963eee671614cd5acd67cdc471ff975/FLAG4bb0f16ff [2022-10-17 16:33:46,665 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:33:46,666 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c [2022-10-17 16:33:46,674 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/data/990406c9f/7963eee671614cd5acd67cdc471ff975/FLAG4bb0f16ff [2022-10-17 16:33:47,021 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/data/990406c9f/7963eee671614cd5acd67cdc471ff975 [2022-10-17 16:33:47,023 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:33:47,025 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:33:47,026 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:33:47,027 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:33:47,030 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:33:47,031 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,032 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7199a83a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47, skipping insertion in model container [2022-10-17 16:33:47,032 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,039 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:33:47,064 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:33:47,268 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_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c[728,741] [2022-10-17 16:33:47,326 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:33:47,337 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:33:47,349 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_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/sv-benchmarks/c/bitvector/soft_float_2a.c.cil.c[728,741] [2022-10-17 16:33:47,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:33:47,397 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:33:47,397 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47 WrapperNode [2022-10-17 16:33:47,398 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:33:47,399 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:33:47,399 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:33:47,399 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:33:47,411 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,435 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,477 INFO L138 Inliner]: procedures = 17, calls = 15, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 192 [2022-10-17 16:33:47,479 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:33:47,480 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:33:47,481 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:33:47,481 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:33:47,490 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,490 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,505 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,506 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,513 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,532 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,535 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,539 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,549 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:33:47,550 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:33:47,550 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:33:47,550 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:33:47,554 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:33:47" (1/1) ... [2022-10-17 16:33:47,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:33:47,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:33:47,588 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:33:47,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c3c5bb8-fcbb-4530-9497-1d4c00a4562d/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:33:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:33:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:33:47,641 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2022-10-17 16:33:47,641 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2022-10-17 16:33:47,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:33:47,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:33:47,642 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-10-17 16:33:47,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-10-17 16:33:47,784 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:33:47,786 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:33:48,452 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:33:48,713 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:33:48,713 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:33:48,715 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:33:48 BoogieIcfgContainer [2022-10-17 16:33:48,716 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:33:48,717 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:33:48,717 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:33:48,728 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:33:48,728 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:33:48" (1/1) ... [2022-10-17 16:33:48,742 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:33:48,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:48,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 79 states and 96 transitions. [2022-10-17 16:33:48,826 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 96 transitions. [2022-10-17 16:33:48,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-10-17 16:33:48,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:48,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:48,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:49,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:49,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 79 states and 94 transitions. [2022-10-17 16:33:49,040 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 94 transitions. [2022-10-17 16:33:49,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-10-17 16:33:49,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:49,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:49,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:49,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:49,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 85 states and 105 transitions. [2022-10-17 16:33:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 105 transitions. [2022-10-17 16:33:49,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-10-17 16:33:49,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:49,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:49,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:49,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 89 states and 111 transitions. [2022-10-17 16:33:49,404 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 111 transitions. [2022-10-17 16:33:49,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-10-17 16:33:49,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:49,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:49,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:49,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:49,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 91 states and 114 transitions. [2022-10-17 16:33:49,555 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 114 transitions. [2022-10-17 16:33:49,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-10-17 16:33:49,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:49,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:49,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:49,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:49,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 92 states and 115 transitions. [2022-10-17 16:33:49,656 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 115 transitions. [2022-10-17 16:33:49,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-10-17 16:33:49,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:49,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:49,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:49,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:49,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 93 states and 116 transitions. [2022-10-17 16:33:49,715 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 116 transitions. [2022-10-17 16:33:49,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-10-17 16:33:49,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:49,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:49,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 94 states and 117 transitions. [2022-10-17 16:33:49,768 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 117 transitions. [2022-10-17 16:33:49,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-10-17 16:33:49,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:49,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:49,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:49,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 95 states and 118 transitions. [2022-10-17 16:33:49,818 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 118 transitions. [2022-10-17 16:33:49,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-10-17 16:33:49,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:49,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:49,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:49,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:49,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 96 states and 119 transitions. [2022-10-17 16:33:49,878 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 119 transitions. [2022-10-17 16:33:49,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-10-17 16:33:49,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:49,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:49,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:49,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:50,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 99 states and 125 transitions. [2022-10-17 16:33:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 125 transitions. [2022-10-17 16:33:50,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-10-17 16:33:50,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:50,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:50,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:50,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:50,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:50,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 103 states and 131 transitions. [2022-10-17 16:33:50,232 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 131 transitions. [2022-10-17 16:33:50,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-10-17 16:33:50,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:50,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:50,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:50,283 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 106 states and 135 transitions. [2022-10-17 16:33:50,315 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 135 transitions. [2022-10-17 16:33:50,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-10-17 16:33:50,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:50,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:50,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:50,359 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-10-17 16:33:50,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:50,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 105 states and 134 transitions. [2022-10-17 16:33:50,405 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 134 transitions. [2022-10-17 16:33:50,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-10-17 16:33:50,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:50,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:50,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:50,479 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:50,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:50,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 109 states and 142 transitions. [2022-10-17 16:33:50,587 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 142 transitions. [2022-10-17 16:33:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-10-17 16:33:50,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:50,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:50,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:50,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:50,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 108 states and 141 transitions. [2022-10-17 16:33:50,723 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 141 transitions. [2022-10-17 16:33:50,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-10-17 16:33:50,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:50,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:50,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:50,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:50,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:50,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 107 states and 140 transitions. [2022-10-17 16:33:50,845 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 140 transitions. [2022-10-17 16:33:50,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-10-17 16:33:50,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:50,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:50,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:50,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:50,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:50,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 112 states and 145 transitions. [2022-10-17 16:33:50,973 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 145 transitions. [2022-10-17 16:33:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-10-17 16:33:50,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:50,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:51,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:51,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:51,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 111 states and 144 transitions. [2022-10-17 16:33:51,117 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 144 transitions. [2022-10-17 16:33:51,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-10-17 16:33:51,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:51,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:51,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:33:51,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:51,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 112 states and 144 transitions. [2022-10-17 16:33:51,199 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 144 transitions. [2022-10-17 16:33:51,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2022-10-17 16:33:51,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:51,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:51,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-10-17 16:33:51,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:51,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 118 states and 154 transitions. [2022-10-17 16:33:51,497 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 154 transitions. [2022-10-17 16:33:51,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-10-17 16:33:51,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:51,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:51,544 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:33:51,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:51,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 121 states and 158 transitions. [2022-10-17 16:33:51,623 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 158 transitions. [2022-10-17 16:33:51,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-10-17 16:33:51,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:51,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:51,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-10-17 16:33:51,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:51,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 125 states and 165 transitions. [2022-10-17 16:33:51,713 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 165 transitions. [2022-10-17 16:33:51,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-10-17 16:33:51,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:51,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:51,741 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-10-17 16:33:51,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:51,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 125 states and 164 transitions. [2022-10-17 16:33:51,755 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 164 transitions. [2022-10-17 16:33:51,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-10-17 16:33:51,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:51,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:51,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-10-17 16:33:52,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:52,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 133 states and 176 transitions. [2022-10-17 16:33:52,171 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 176 transitions. [2022-10-17 16:33:52,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-10-17 16:33:52,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:52,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:52,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-10-17 16:33:52,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:52,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 135 states and 179 transitions. [2022-10-17 16:33:52,283 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 179 transitions. [2022-10-17 16:33:52,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-10-17 16:33:52,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:52,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:52,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:52,337 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-10-17 16:33:52,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:52,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 121 states and 158 transitions. [2022-10-17 16:33:52,509 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 158 transitions. [2022-10-17 16:33:52,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:33:52,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:52,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:52,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:52,530 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-10-17 16:33:52,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:52,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:52,543 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:52,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:52,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:52,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:52,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:52,669 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:52,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:52,817 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:52,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:52,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:52,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:52,896 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:52,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:52,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:52,905 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:52,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:52,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:52,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:52,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:52,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:52,973 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:52,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:52,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:52,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:52,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,048 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,108 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,127 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,197 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,206 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,276 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,284 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,348 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,356 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,411 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,419 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,473 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,481 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,558 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,566 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,624 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,632 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,698 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,772 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,827 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,835 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,904 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,912 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:53,975 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:53,985 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:53,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:53,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:53,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,040 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,048 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,108 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,116 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,199 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,209 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,274 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,282 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,354 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,361 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,418 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,427 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,508 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,576 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,584 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,642 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,651 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,711 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,718 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,789 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,803 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,885 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:54,946 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:54,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:54,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:54,955 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:54,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:54,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:54,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:54,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,022 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,030 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,124 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,134 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,206 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,219 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,289 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,296 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,359 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,366 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,438 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,446 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,509 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,518 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,593 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,601 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,662 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,670 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,726 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,734 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,802 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,811 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,869 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,877 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:55,939 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:55,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:55,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:55,946 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:55,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:55,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:55,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:55,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,004 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,013 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,072 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,126 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,134 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,189 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,197 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,264 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,272 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,352 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,361 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,421 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,431 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,491 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,548 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,557 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,614 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,622 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,676 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,685 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,749 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,763 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,830 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,896 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:56,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:56,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:56,971 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:56,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:56,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:56,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:56,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,031 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,085 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,094 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,153 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,161 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,215 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,224 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,299 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,363 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,372 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,428 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,435 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,491 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,539 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,548 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,604 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,612 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,683 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,693 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,748 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,758 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,819 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,828 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,896 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:57,961 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:57,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:57,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:57,969 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:57,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:57,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:57,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,026 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,041 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,116 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,178 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,186 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,289 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,296 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,358 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,420 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,503 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,572 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,579 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,632 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,641 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,697 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,704 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,753 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,761 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,815 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,869 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,876 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,923 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,930 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:58,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:58,991 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:58,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:58,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:58,999 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:58,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:58,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,054 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,064 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,119 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,131 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,185 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,192 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,243 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,297 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,305 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,363 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,410 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,417 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,497 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,506 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,560 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,569 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,651 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,658 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,708 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,716 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,785 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,844 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,857 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,907 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,916 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:33:59,961 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:33:59,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:33:59,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:33:59,968 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:33:59,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:33:59,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:33:59,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:33:59,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,013 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,020 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,066 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,121 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,128 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,174 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,182 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,235 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,250 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,296 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,303 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,357 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,405 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,412 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,460 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,467 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,511 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,518 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,565 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,572 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,626 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,671 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,679 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,725 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,733 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,787 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,794 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,844 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,887 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,895 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:00,940 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:00,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:00,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:00,958 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:00,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:00,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:00,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:00,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,010 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,017 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,060 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,067 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,117 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,125 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,170 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,178 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,229 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,275 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,282 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,337 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,348 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,392 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,399 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,443 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,450 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,502 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,545 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,552 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,595 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,602 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,649 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,657 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,703 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,710 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,753 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,760 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,812 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,855 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,862 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,909 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,916 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:01,961 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:01,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:01,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:01,969 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:01,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:01,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:01,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:01,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,014 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,021 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,064 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,072 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,114 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,121 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,163 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,169 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,211 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,219 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,259 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,266 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,307 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,314 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,354 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,361 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,410 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,417 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,459 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,467 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,507 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,515 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,554 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,562 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,602 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,609 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,665 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,675 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,721 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,728 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,776 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,783 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,831 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,838 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,883 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,889 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,938 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:02,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:02,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:02,945 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:02,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:02,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:02,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:02,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:02,998 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,005 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,046 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,053 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,095 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,102 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,144 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,151 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,193 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,200 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,247 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,254 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,301 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,343 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,350 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,392 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,399 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,446 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,492 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,499 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,542 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,549 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,594 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,644 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,651 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,696 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,703 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,751 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,758 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,801 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,846 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,853 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,894 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,901 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:03,945 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:03,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:03,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:03,951 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:03,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:03,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:03,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:03,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,003 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,009 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,052 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,058 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,113 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,157 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,164 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,209 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,217 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,266 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,274 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,324 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,332 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,382 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,389 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,438 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,445 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,503 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,562 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,570 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,625 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,688 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,696 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,746 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,787 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,795 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,842 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,850 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,897 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,904 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:04,953 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:04,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:04,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:04,962 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:04,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:04,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:04,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:04,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,011 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,020 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,072 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,080 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,128 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,136 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,202 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,212 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,284 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,363 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,428 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,436 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,487 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,495 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,547 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,554 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,601 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,609 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,660 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,719 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,727 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,778 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,785 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,835 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,843 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,893 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,900 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:05,961 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:05,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:05,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:05,968 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:05,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:05,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:05,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:05,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,015 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,023 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,073 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,080 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,129 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,136 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,185 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,193 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,242 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,250 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,308 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,361 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,369 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,419 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,427 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,476 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,483 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,541 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,591 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,600 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,650 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,717 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,725 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,778 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,786 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,847 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,858 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,928 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:06,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:06,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:06,940 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:06,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:06,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:06,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:06,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:06,993 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,002 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,053 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,060 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,113 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,121 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,170 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,177 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,226 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,291 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,357 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,406 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,414 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,472 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,479 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,534 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,579 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,587 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,630 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,638 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,696 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,703 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,749 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,756 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,815 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,866 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,872 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,918 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,924 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:07,969 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:07,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:07,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:07,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:07,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:07,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:07,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,021 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,028 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,076 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,084 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,142 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,149 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,256 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,263 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,307 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,314 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,362 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,370 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,418 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,426 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,478 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,486 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,541 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,590 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,597 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,656 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,664 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,716 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,724 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,768 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,774 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,823 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,831 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,894 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,903 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:08,962 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:08,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:08,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:08,971 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:08,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:08,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:08,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,032 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,100 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,108 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,169 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,215 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,222 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,276 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,323 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,381 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,387 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,436 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,443 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,491 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,499 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,547 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,554 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,603 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,610 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,659 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,666 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,716 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,723 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,783 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,790 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,837 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,845 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,891 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,897 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,940 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,946 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:09,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:09,988 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:09,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:09,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:09,994 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:09,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:09,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:09,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,035 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,042 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,086 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,094 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,140 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,147 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,244 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,252 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,306 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,349 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,356 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,401 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,408 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,454 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,461 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,506 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,568 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,574 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,623 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,664 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,670 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,716 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,758 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,765 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,805 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,811 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,855 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,895 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,901 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,943 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:10,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:10,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:10,950 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:10,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:10,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:10,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:10,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:10,994 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,002 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,048 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,054 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,103 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,158 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,165 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,210 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,217 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,264 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,270 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,330 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,337 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,384 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,391 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,444 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,491 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,498 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,546 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,553 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,600 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,606 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,653 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,661 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,716 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,762 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,769 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,816 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,823 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,877 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,924 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,931 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:11,975 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:11,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:11,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:11,982 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:11,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:11,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:11,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:11,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,028 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,034 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,081 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,136 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,143 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,189 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,196 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,242 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,249 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,297 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,304 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,351 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,358 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,404 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,411 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,457 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,511 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,518 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,564 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,571 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,625 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,673 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,680 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,727 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,734 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,780 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,788 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,833 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,840 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,888 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:12,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:12,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:12,960 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:12,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:12,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:12,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,008 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,016 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,069 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,171 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,179 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,225 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,233 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,279 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,287 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,333 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,340 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,385 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,392 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,440 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,448 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,503 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:34:13,557 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-10-17 16:34:13,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:34:13,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 157 transitions. [2022-10-17 16:34:13,564 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 157 transitions. [2022-10-17 16:34:13,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-10-17 16:34:13,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:34:13,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:34:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat