./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/transmitter.11.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/transmitter.11.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 940a677bfde7dbbc79e036121bd0ec6fd3518c0f58a02d336e5d42fafb098792 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 22:34:34,189 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:34:34,191 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:34:34,211 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:34:34,211 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:34:34,212 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:34:34,213 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:34:34,215 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:34:34,217 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:34:34,218 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:34:34,218 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:34:34,220 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:34:34,220 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:34:34,221 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:34:34,222 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:34:34,224 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:34:34,225 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:34:34,226 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:34:34,227 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:34:34,229 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:34:34,231 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:34:34,232 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:34:34,233 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:34:34,234 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:34:34,237 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:34:34,238 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:34:34,238 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:34:34,239 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:34:34,240 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:34:34,240 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:34:34,241 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:34:34,242 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:34:34,243 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:34:34,243 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:34:34,245 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:34:34,245 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:34:34,245 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:34:34,246 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:34:34,246 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:34:34,247 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:34:34,247 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:34:34,248 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-14 22:34:34,269 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:34:34,270 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:34:34,270 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:34:34,271 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:34:34,271 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:34:34,272 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:34:34,272 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:34:34,272 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 22:34:34,272 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 22:34:34,272 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 22:34:34,273 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:34:34,273 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:34:34,273 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:34:34,273 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:34:34,273 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 22:34:34,273 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:34:34,274 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:34:34,274 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:34:34,274 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:34:34,274 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:34:34,274 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:34:34,275 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:34:34,275 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:34:34,275 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:34:34,275 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:34:34,275 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 22:34:34,276 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 22:34:34,276 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:34:34,276 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_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 940a677bfde7dbbc79e036121bd0ec6fd3518c0f58a02d336e5d42fafb098792 [2022-12-14 22:34:34,461 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:34:34,477 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:34:34,479 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:34:34,479 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:34:34,480 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:34:34,481 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/systemc/transmitter.11.cil.c [2022-12-14 22:34:37,056 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:34:37,200 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:34:37,201 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/sv-benchmarks/c/systemc/transmitter.11.cil.c [2022-12-14 22:34:37,208 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/data/e720def32/07d647794f1348378d586d7c237b16f5/FLAG6f3e1eea4 [2022-12-14 22:34:37,610 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/data/e720def32/07d647794f1348378d586d7c237b16f5 [2022-12-14 22:34:37,612 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:34:37,613 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:34:37,614 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:34:37,615 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:34:37,617 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:34:37,618 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:37,619 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b4f9b90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37, skipping insertion in model container [2022-12-14 22:34:37,619 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:37,624 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:34:37,652 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:34:37,747 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/sv-benchmarks/c/systemc/transmitter.11.cil.c[706,719] [2022-12-14 22:34:37,819 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:34:37,836 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:34:37,844 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/sv-benchmarks/c/systemc/transmitter.11.cil.c[706,719] [2022-12-14 22:34:37,905 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:34:37,924 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:34:37,924 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37 WrapperNode [2022-12-14 22:34:37,924 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:34:37,925 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:34:37,925 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:34:37,925 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:34:37,930 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:37,940 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:37,968 INFO L138 Inliner]: procedures = 50, calls = 63, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 777 [2022-12-14 22:34:37,968 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:34:37,968 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:34:37,968 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:34:37,969 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:34:37,976 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:37,976 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:37,978 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:37,978 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:37,986 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:37,997 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:38,000 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:38,003 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:38,008 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:34:38,009 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:34:38,009 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:34:38,009 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:34:38,010 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:34:37" (1/1) ... [2022-12-14 22:34:38,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:34:38,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:34:38,038 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:34:38,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9d77d292-fc12-40e5-978e-8822c7f95762/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:34:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:34:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2022-12-14 22:34:38,074 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2022-12-14 22:34:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2022-12-14 22:34:38,074 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2022-12-14 22:34:38,074 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2022-12-14 22:34:38,074 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2022-12-14 22:34:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2022-12-14 22:34:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2022-12-14 22:34:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2022-12-14 22:34:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2022-12-14 22:34:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2022-12-14 22:34:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2022-12-14 22:34:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 22:34:38,075 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:34:38,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:34:38,168 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:34:38,169 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:34:38,689 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 22:34:38,996 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 22:34:38,996 INFO L300 CfgBuilder]: Removed 15 assume(true) statements. [2022-12-14 22:34:38,999 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:34:38 BoogieIcfgContainer [2022-12-14 22:34:38,999 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 22:34:38,999 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 22:34:38,999 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 22:34:39,007 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 22:34:39,007 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:34:38" (1/1) ... [2022-12-14 22:34:39,013 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 22:34:39,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:39,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 175 states and 271 transitions. [2022-12-14 22:34:39,056 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 271 transitions. [2022-12-14 22:34:39,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:39,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:39,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:39,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:39,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:39,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 210 states and 339 transitions. [2022-12-14 22:34:39,819 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 339 transitions. [2022-12-14 22:34:39,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:39,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:39,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:39,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:40,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 211 states and 339 transitions. [2022-12-14 22:34:40,200 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 339 transitions. [2022-12-14 22:34:40,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:40,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:40,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:40,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:40,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:40,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 212 states and 339 transitions. [2022-12-14 22:34:40,541 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 339 transitions. [2022-12-14 22:34:40,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:40,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:40,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:40,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:40,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:40,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:40,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 213 states and 339 transitions. [2022-12-14 22:34:40,864 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 339 transitions. [2022-12-14 22:34:40,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:40,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:40,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:40,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:40,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:41,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:41,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 214 states and 339 transitions. [2022-12-14 22:34:41,173 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 339 transitions. [2022-12-14 22:34:41,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:41,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:41,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:41,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:41,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:41,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 215 states and 339 transitions. [2022-12-14 22:34:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 339 transitions. [2022-12-14 22:34:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:41,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:41,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:41,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:41,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:41,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:41,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 216 states and 339 transitions. [2022-12-14 22:34:41,807 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 339 transitions. [2022-12-14 22:34:41,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:41,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:41,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:41,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:41,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:42,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:42,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 217 states and 339 transitions. [2022-12-14 22:34:42,159 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 339 transitions. [2022-12-14 22:34:42,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:42,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:42,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:42,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:42,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:42,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:42,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 218 states and 339 transitions. [2022-12-14 22:34:42,494 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 339 transitions. [2022-12-14 22:34:42,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:42,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:42,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:42,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 219 states and 339 transitions. [2022-12-14 22:34:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 339 transitions. [2022-12-14 22:34:42,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:42,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:42,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:42,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:43,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:43,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 220 states and 339 transitions. [2022-12-14 22:34:43,222 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 339 transitions. [2022-12-14 22:34:43,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:43,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:43,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:43,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:43,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:43,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:43,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 221 states and 339 transitions. [2022-12-14 22:34:43,624 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 339 transitions. [2022-12-14 22:34:43,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:43,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:43,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:43,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:43,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:44,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:44,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 250 states and 398 transitions. [2022-12-14 22:34:44,042 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 398 transitions. [2022-12-14 22:34:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:44,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:44,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:44,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:44,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:44,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 251 states and 398 transitions. [2022-12-14 22:34:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 398 transitions. [2022-12-14 22:34:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:44,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:44,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:44,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:44,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:44,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 252 states and 398 transitions. [2022-12-14 22:34:44,350 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 398 transitions. [2022-12-14 22:34:44,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:44,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:44,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:44,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:44,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:44,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:44,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 253 states and 398 transitions. [2022-12-14 22:34:44,478 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 398 transitions. [2022-12-14 22:34:44,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:44,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:44,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:44,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:44,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:44,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:44,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 254 states and 398 transitions. [2022-12-14 22:34:44,615 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 398 transitions. [2022-12-14 22:34:44,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:44,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:44,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:44,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:44,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:44,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 255 states and 398 transitions. [2022-12-14 22:34:44,746 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 398 transitions. [2022-12-14 22:34:44,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:44,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:44,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:44,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:44,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:44,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:44,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 256 states and 398 transitions. [2022-12-14 22:34:44,871 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 398 transitions. [2022-12-14 22:34:44,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:44,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:44,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 257 states and 398 transitions. [2022-12-14 22:34:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 398 transitions. [2022-12-14 22:34:44,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:44,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:44,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:45,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:45,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:45,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 258 states and 398 transitions. [2022-12-14 22:34:45,135 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 398 transitions. [2022-12-14 22:34:45,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:45,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:45,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:45,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:45,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:45,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:45,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 259 states and 398 transitions. [2022-12-14 22:34:45,261 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 398 transitions. [2022-12-14 22:34:45,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:45,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:45,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:45,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:45,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:45,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:45,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 286 states and 451 transitions. [2022-12-14 22:34:45,561 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 451 transitions. [2022-12-14 22:34:45,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:45,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:45,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:45,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:45,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:45,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:45,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 287 states and 451 transitions. [2022-12-14 22:34:45,674 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 451 transitions. [2022-12-14 22:34:45,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:45,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:45,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:45,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:45,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:45,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 288 states and 451 transitions. [2022-12-14 22:34:45,801 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 451 transitions. [2022-12-14 22:34:45,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:45,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:45,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:45,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:45,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:45,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:45,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 289 states and 451 transitions. [2022-12-14 22:34:45,913 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 451 transitions. [2022-12-14 22:34:45,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:45,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:45,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:45,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:45,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:46,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:46,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 290 states and 451 transitions. [2022-12-14 22:34:46,029 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 451 transitions. [2022-12-14 22:34:46,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:46,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:46,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:46,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:46,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 291 states and 451 transitions. [2022-12-14 22:34:46,127 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 451 transitions. [2022-12-14 22:34:46,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:46,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:46,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:46,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:46,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:46,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:46,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 292 states and 451 transitions. [2022-12-14 22:34:46,226 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 451 transitions. [2022-12-14 22:34:46,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:46,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:46,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:46,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:46,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:46,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:46,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 293 states and 451 transitions. [2022-12-14 22:34:46,326 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 451 transitions. [2022-12-14 22:34:46,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:46,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:46,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:46,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:46,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:46,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 294 states and 451 transitions. [2022-12-14 22:34:46,429 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 451 transitions. [2022-12-14 22:34:46,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:46,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:46,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:46,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:46,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:46,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:46,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 314 states and 492 transitions. [2022-12-14 22:34:46,908 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 492 transitions. [2022-12-14 22:34:46,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:46,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:46,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:46,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:46,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:47,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:47,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 315 states and 492 transitions. [2022-12-14 22:34:47,246 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 492 transitions. [2022-12-14 22:34:47,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:47,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:47,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:47,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:47,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:47,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 316 states and 492 transitions. [2022-12-14 22:34:47,593 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 492 transitions. [2022-12-14 22:34:47,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:47,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:47,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:47,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:47,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:47,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 317 states and 492 transitions. [2022-12-14 22:34:47,925 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 492 transitions. [2022-12-14 22:34:47,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:47,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:47,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:48,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:48,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 318 states and 492 transitions. [2022-12-14 22:34:48,190 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 492 transitions. [2022-12-14 22:34:48,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:48,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:48,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:48,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 319 states and 492 transitions. [2022-12-14 22:34:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 492 transitions. [2022-12-14 22:34:48,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:48,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:48,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:48,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:48,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:48,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 320 states and 492 transitions. [2022-12-14 22:34:48,787 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 492 transitions. [2022-12-14 22:34:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:48,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:48,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:48,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:48,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:49,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:49,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 334 states and 521 transitions. [2022-12-14 22:34:49,082 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 521 transitions. [2022-12-14 22:34:49,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:49,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:49,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:49,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:49,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:49,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 335 states and 521 transitions. [2022-12-14 22:34:49,193 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 521 transitions. [2022-12-14 22:34:49,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:49,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:49,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:49,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:49,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:49,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:49,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 336 states and 521 transitions. [2022-12-14 22:34:49,300 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 521 transitions. [2022-12-14 22:34:49,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:49,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:49,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:49,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:49,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:49,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 337 states and 521 transitions. [2022-12-14 22:34:49,408 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 521 transitions. [2022-12-14 22:34:49,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:49,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:49,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:49,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:49,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:49,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:49,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 338 states and 521 transitions. [2022-12-14 22:34:49,528 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 521 transitions. [2022-12-14 22:34:49,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:49,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:49,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:49,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:49,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:49,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 346 states and 538 transitions. [2022-12-14 22:34:49,843 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 538 transitions. [2022-12-14 22:34:49,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:49,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:49,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:49,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:49,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:49,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:49,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 347 states and 538 transitions. [2022-12-14 22:34:49,938 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 538 transitions. [2022-12-14 22:34:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:49,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:49,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:49,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:50,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:50,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 348 states and 538 transitions. [2022-12-14 22:34:50,034 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 538 transitions. [2022-12-14 22:34:50,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:50,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:50,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:50,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:50,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:50,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:50,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 350 states and 543 transitions. [2022-12-14 22:34:50,392 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 543 transitions. [2022-12-14 22:34:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:50,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:50,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:50,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:51,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:51,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 393 states and 629 transitions. [2022-12-14 22:34:51,771 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 629 transitions. [2022-12-14 22:34:51,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:51,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:51,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:51,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:51,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:52,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:52,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 398 states and 640 transitions. [2022-12-14 22:34:52,965 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 640 transitions. [2022-12-14 22:34:52,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:52,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:52,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:53,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:54,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:54,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 409 states and 663 transitions. [2022-12-14 22:34:54,946 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 663 transitions. [2022-12-14 22:34:54,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:54,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:54,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:54,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:55,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:34:57,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:34:57,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 426 states and 698 transitions. [2022-12-14 22:34:57,342 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 698 transitions. [2022-12-14 22:34:57,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:34:57,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:34:57,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:34:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:34:57,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:00,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:00,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 449 states and 745 transitions. [2022-12-14 22:35:00,550 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 745 transitions. [2022-12-14 22:35:00,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-12-14 22:35:00,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:00,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:00,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:00,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:07,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:07,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 481 states and 808 transitions. [2022-12-14 22:35:07,874 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 808 transitions. [2022-12-14 22:35:07,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:07,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:07,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:07,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:08,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:08,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 479 states and 803 transitions. [2022-12-14 22:35:08,109 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 803 transitions. [2022-12-14 22:35:08,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:08,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:08,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:08,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:08,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 480 states and 804 transitions. [2022-12-14 22:35:08,279 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 804 transitions. [2022-12-14 22:35:08,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:08,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:08,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:08,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:08,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:08,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:08,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 481 states and 805 transitions. [2022-12-14 22:35:08,681 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 805 transitions. [2022-12-14 22:35:08,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:08,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:08,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:08,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:08,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:08,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:08,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 482 states and 806 transitions. [2022-12-14 22:35:08,898 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 806 transitions. [2022-12-14 22:35:08,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:08,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:08,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:09,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 483 states and 807 transitions. [2022-12-14 22:35:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 807 transitions. [2022-12-14 22:35:09,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:09,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:09,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:09,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:09,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:09,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:09,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 484 states and 808 transitions. [2022-12-14 22:35:09,463 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 808 transitions. [2022-12-14 22:35:09,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:09,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:09,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:14,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:14,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 529 states and 898 transitions. [2022-12-14 22:35:14,304 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 898 transitions. [2022-12-14 22:35:14,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:14,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:14,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:14,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:14,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:15,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:15,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 534 states and 909 transitions. [2022-12-14 22:35:15,260 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 909 transitions. [2022-12-14 22:35:15,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:15,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:15,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:15,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:15,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:15,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:15,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 535 states and 910 transitions. [2022-12-14 22:35:15,826 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 910 transitions. [2022-12-14 22:35:15,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:15,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:15,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:15,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:15,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:16,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:16,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 536 states and 911 transitions. [2022-12-14 22:35:16,748 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 911 transitions. [2022-12-14 22:35:16,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:16,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:16,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:16,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:16,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:19,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:19,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 547 states and 934 transitions. [2022-12-14 22:35:19,028 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 934 transitions. [2022-12-14 22:35:19,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:19,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:19,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:19,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:19,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:21,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:21,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 564 states and 969 transitions. [2022-12-14 22:35:21,400 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 969 transitions. [2022-12-14 22:35:21,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:21,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:21,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:21,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:21,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:21,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 565 states and 970 transitions. [2022-12-14 22:35:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 970 transitions. [2022-12-14 22:35:21,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:21,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:21,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:25,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:25,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 588 states and 1017 transitions. [2022-12-14 22:35:25,231 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1017 transitions. [2022-12-14 22:35:25,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:25,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:25,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:25,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:25,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:25,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:25,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 589 states and 1018 transitions. [2022-12-14 22:35:25,533 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1018 transitions. [2022-12-14 22:35:25,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:25,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:25,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:25,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:25,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:34,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:34,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 621 states and 1082 transitions. [2022-12-14 22:35:34,504 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1082 transitions. [2022-12-14 22:35:34,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-12-14 22:35:34,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:34,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 588 states and 1025 transitions. [2022-12-14 22:35:37,267 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1025 transitions. [2022-12-14 22:35:37,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:37,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:37,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:37,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:37,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:37,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 586 states and 1021 transitions. [2022-12-14 22:35:37,541 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1021 transitions. [2022-12-14 22:35:37,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:37,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:37,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:37,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:37,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:37,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:37,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 587 states and 1022 transitions. [2022-12-14 22:35:37,758 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1022 transitions. [2022-12-14 22:35:37,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:37,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:37,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:37,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:38,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:38,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 588 states and 1023 transitions. [2022-12-14 22:35:38,203 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1023 transitions. [2022-12-14 22:35:38,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:38,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:38,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:38,252 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:38,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:38,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 589 states and 1024 transitions. [2022-12-14 22:35:38,494 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1024 transitions. [2022-12-14 22:35:38,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:38,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:38,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:38,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:38,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:38,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:38,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 590 states and 1025 transitions. [2022-12-14 22:35:38,807 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1025 transitions. [2022-12-14 22:35:38,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:38,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:38,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:38,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:39,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:39,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 591 states and 1026 transitions. [2022-12-14 22:35:39,232 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1026 transitions. [2022-12-14 22:35:39,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:39,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:39,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:40,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:47,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:47,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 638 states and 1123 transitions. [2022-12-14 22:35:47,850 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1123 transitions. [2022-12-14 22:35:47,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:47,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:47,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:47,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:47,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 643 states and 1134 transitions. [2022-12-14 22:35:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1134 transitions. [2022-12-14 22:35:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:49,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:49,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:49,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:49,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:49,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:49,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 644 states and 1135 transitions. [2022-12-14 22:35:49,669 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1135 transitions. [2022-12-14 22:35:49,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:49,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:49,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:49,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:50,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:50,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 645 states and 1136 transitions. [2022-12-14 22:35:50,538 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1136 transitions. [2022-12-14 22:35:50,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:50,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:50,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:50,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:50,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 656 states and 1159 transitions. [2022-12-14 22:35:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1159 transitions. [2022-12-14 22:35:53,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:53,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:53,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:53,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:53,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:56,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 673 states and 1194 transitions. [2022-12-14 22:35:56,736 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1194 transitions. [2022-12-14 22:35:56,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:56,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:56,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:56,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:35:57,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:35:57,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 674 states and 1195 transitions. [2022-12-14 22:35:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1195 transitions. [2022-12-14 22:35:57,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:35:57,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:35:57,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:35:57,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:35:57,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:01,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:01,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 697 states and 1242 transitions. [2022-12-14 22:36:01,666 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1242 transitions. [2022-12-14 22:36:01,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:36:01,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:01,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:01,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:02,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:02,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 698 states and 1243 transitions. [2022-12-14 22:36:02,063 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1243 transitions. [2022-12-14 22:36:02,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:36:02,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:02,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:02,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:02,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:12,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:12,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 729 states and 1306 transitions. [2022-12-14 22:36:12,211 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1306 transitions. [2022-12-14 22:36:12,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-12-14 22:36:12,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:12,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:12,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:12,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:15,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:15,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 696 states and 1247 transitions. [2022-12-14 22:36:15,980 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1247 transitions. [2022-12-14 22:36:15,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:15,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:15,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:15,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:16,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:16,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:16,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 694 states and 1243 transitions. [2022-12-14 22:36:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1243 transitions. [2022-12-14 22:36:16,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:16,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:16,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:16,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:16,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:16,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 695 states and 1244 transitions. [2022-12-14 22:36:16,748 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1244 transitions. [2022-12-14 22:36:16,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:16,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:16,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:16,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:17,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:17,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 696 states and 1245 transitions. [2022-12-14 22:36:17,263 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1245 transitions. [2022-12-14 22:36:17,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:17,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:17,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:17,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:17,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:17,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:17,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 697 states and 1246 transitions. [2022-12-14 22:36:17,645 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1246 transitions. [2022-12-14 22:36:17,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:17,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:17,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:17,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:17,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:18,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:18,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 698 states and 1247 transitions. [2022-12-14 22:36:18,021 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1247 transitions. [2022-12-14 22:36:18,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:18,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:18,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:18,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:18,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:18,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:18,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 699 states and 1248 transitions. [2022-12-14 22:36:18,501 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1248 transitions. [2022-12-14 22:36:18,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:18,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:18,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:19,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:32,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:32,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 748 states and 1351 transitions. [2022-12-14 22:36:32,705 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1351 transitions. [2022-12-14 22:36:32,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:32,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:32,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:32,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:32,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:34,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:34,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 753 states and 1362 transitions. [2022-12-14 22:36:34,699 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1362 transitions. [2022-12-14 22:36:34,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:34,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:34,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:34,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:34,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:35,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:35,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 754 states and 1363 transitions. [2022-12-14 22:36:35,491 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1363 transitions. [2022-12-14 22:36:35,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:35,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:35,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:35,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:35,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:36,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:36,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 755 states and 1364 transitions. [2022-12-14 22:36:36,421 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1364 transitions. [2022-12-14 22:36:36,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:36,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:36,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:36,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:36,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:39,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:39,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 766 states and 1387 transitions. [2022-12-14 22:36:39,887 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1387 transitions. [2022-12-14 22:36:39,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:39,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:39,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:39,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:44,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:44,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 783 states and 1422 transitions. [2022-12-14 22:36:44,462 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1422 transitions. [2022-12-14 22:36:44,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:44,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:44,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:44,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:44,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:44,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:44,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 784 states and 1423 transitions. [2022-12-14 22:36:44,930 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1423 transitions. [2022-12-14 22:36:44,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:44,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:44,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:44,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:51,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:51,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 807 states and 1470 transitions. [2022-12-14 22:36:51,646 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1470 transitions. [2022-12-14 22:36:51,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:51,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:51,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:51,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:36:52,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:36:52,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 808 states and 1471 transitions. [2022-12-14 22:36:52,108 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1471 transitions. [2022-12-14 22:36:52,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:36:52,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:36:52,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:36:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:36:52,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:05,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 839 states and 1534 transitions. [2022-12-14 22:37:05,703 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1534 transitions. [2022-12-14 22:37:05,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-12-14 22:37:05,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:05,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:05,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:05,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:09,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:09,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 807 states and 1476 transitions. [2022-12-14 22:37:09,517 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1476 transitions. [2022-12-14 22:37:09,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:09,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:09,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:09,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:09,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:09,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:09,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 805 states and 1472 transitions. [2022-12-14 22:37:09,879 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1472 transitions. [2022-12-14 22:37:09,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:09,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:09,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:09,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:09,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:10,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:10,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 806 states and 1473 transitions. [2022-12-14 22:37:10,230 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1473 transitions. [2022-12-14 22:37:10,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:10,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:10,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:10,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:10,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:10,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:10,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 807 states and 1474 transitions. [2022-12-14 22:37:10,907 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1474 transitions. [2022-12-14 22:37:10,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:10,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:10,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:10,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:10,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:11,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:11,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 808 states and 1475 transitions. [2022-12-14 22:37:11,262 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1475 transitions. [2022-12-14 22:37:11,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:11,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:11,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:11,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:11,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:11,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:11,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 809 states and 1476 transitions. [2022-12-14 22:37:11,718 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1476 transitions. [2022-12-14 22:37:11,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:11,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:11,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:11,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:11,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:12,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:12,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 810 states and 1477 transitions. [2022-12-14 22:37:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1477 transitions. [2022-12-14 22:37:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:12,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:12,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:12,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:12,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 812 states and 1481 transitions. [2022-12-14 22:37:12,653 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1481 transitions. [2022-12-14 22:37:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:12,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:12,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:14,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:35,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:35,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 864 states and 1594 transitions. [2022-12-14 22:37:35,071 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1594 transitions. [2022-12-14 22:37:35,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:35,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:35,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:35,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:35,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:35,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:35,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 864 states and 1592 transitions. [2022-12-14 22:37:35,147 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1592 transitions. [2022-12-14 22:37:35,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:35,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:35,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:35,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:35,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:37,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:37,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 869 states and 1603 transitions. [2022-12-14 22:37:37,518 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1603 transitions. [2022-12-14 22:37:37,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:37,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:37,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:37,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:38,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:38,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 870 states and 1604 transitions. [2022-12-14 22:37:38,508 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1604 transitions. [2022-12-14 22:37:38,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:38,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:38,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:38,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:38,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:39,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:39,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 871 states and 1605 transitions. [2022-12-14 22:37:39,724 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1605 transitions. [2022-12-14 22:37:39,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:39,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:39,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:39,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:39,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:44,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:44,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 882 states and 1628 transitions. [2022-12-14 22:37:44,167 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1628 transitions. [2022-12-14 22:37:44,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:44,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:44,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:44,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:50,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:50,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 899 states and 1663 transitions. [2022-12-14 22:37:50,340 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1663 transitions. [2022-12-14 22:37:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:50,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:50,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:50,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:50,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:50,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:50,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 900 states and 1664 transitions. [2022-12-14 22:37:50,878 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1664 transitions. [2022-12-14 22:37:50,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:50,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:50,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:50,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:59,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:59,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 923 states and 1712 transitions. [2022-12-14 22:37:59,504 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1712 transitions. [2022-12-14 22:37:59,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:59,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:59,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:59,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:59,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:37:59,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:37:59,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 924 states and 1713 transitions. [2022-12-14 22:37:59,933 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1713 transitions. [2022-12-14 22:37:59,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:37:59,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:37:59,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:37:59,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:37:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:12,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:12,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 949 states and 1766 transitions. [2022-12-14 22:38:12,739 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1766 transitions. [2022-12-14 22:38:12,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:38:12,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:12,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:12,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:20,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:20,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 955 states and 1776 transitions. [2022-12-14 22:38:20,234 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1776 transitions. [2022-12-14 22:38:20,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-12-14 22:38:20,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:20,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:20,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:24,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 923 states and 1718 transitions. [2022-12-14 22:38:24,291 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1718 transitions. [2022-12-14 22:38:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:24,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:24,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:24,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:24,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:24,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 921 states and 1714 transitions. [2022-12-14 22:38:24,788 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1714 transitions. [2022-12-14 22:38:24,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:24,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:24,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:24,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:24,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:25,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 922 states and 1715 transitions. [2022-12-14 22:38:25,254 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1715 transitions. [2022-12-14 22:38:25,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:25,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:25,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:25,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:25,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 923 states and 1716 transitions. [2022-12-14 22:38:25,982 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1716 transitions. [2022-12-14 22:38:25,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:25,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:25,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:25,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:26,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:26,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:26,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 924 states and 1717 transitions. [2022-12-14 22:38:26,620 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1717 transitions. [2022-12-14 22:38:26,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:26,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:26,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:26,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:26,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:27,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:27,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 925 states and 1718 transitions. [2022-12-14 22:38:27,181 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1718 transitions. [2022-12-14 22:38:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:27,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:27,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:27,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:27,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 926 states and 1719 transitions. [2022-12-14 22:38:27,928 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1719 transitions. [2022-12-14 22:38:27,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:27,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:27,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:27,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:28,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:38,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 936 states and 1740 transitions. [2022-12-14 22:38:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1740 transitions. [2022-12-14 22:38:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:38,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:38,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:38,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:38,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:38,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 938 states and 1744 transitions. [2022-12-14 22:38:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1744 transitions. [2022-12-14 22:38:38,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:38,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:38,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:38,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:40,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:40,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 940 states and 1747 transitions. [2022-12-14 22:38:40,034 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1747 transitions. [2022-12-14 22:38:40,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:40,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:40,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:40,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:40,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:38:40,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:38:40,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 941 states and 1748 transitions. [2022-12-14 22:38:40,189 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1748 transitions. [2022-12-14 22:38:40,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:38:40,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:38:40,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:38:40,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:38:41,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:10,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:10,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 995 states and 1868 transitions. [2022-12-14 22:39:10,719 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1868 transitions. [2022-12-14 22:39:10,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:10,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:10,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:10,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:11,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:18,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:18,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1003 states and 1888 transitions. [2022-12-14 22:39:18,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1888 transitions. [2022-12-14 22:39:18,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:18,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:18,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:18,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:18,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:21,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1008 states and 1899 transitions. [2022-12-14 22:39:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1899 transitions. [2022-12-14 22:39:21,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:21,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:21,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:21,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:22,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:22,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1009 states and 1900 transitions. [2022-12-14 22:39:22,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1900 transitions. [2022-12-14 22:39:22,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:22,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:22,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:22,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:22,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:23,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:23,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1010 states and 1901 transitions. [2022-12-14 22:39:23,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1901 transitions. [2022-12-14 22:39:23,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:23,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:23,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:23,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:23,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:29,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:29,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1021 states and 1924 transitions. [2022-12-14 22:39:29,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1924 transitions. [2022-12-14 22:39:29,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:29,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:29,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:29,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:30,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:38,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:38,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1038 states and 1960 transitions. [2022-12-14 22:39:38,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1960 transitions. [2022-12-14 22:39:38,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:38,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:38,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:38,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:38,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:38,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:38,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1039 states and 1961 transitions. [2022-12-14 22:39:38,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1961 transitions. [2022-12-14 22:39:38,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:38,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:38,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:38,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:38,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:48,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:48,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1058 states and 2002 transitions. [2022-12-14 22:39:48,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2002 transitions. [2022-12-14 22:39:48,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:48,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:48,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:48,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:51,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:51,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1062 states and 2009 transitions. [2022-12-14 22:39:51,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2009 transitions. [2022-12-14 22:39:51,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:51,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:51,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:51,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:51,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:39:52,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:39:52,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1063 states and 2010 transitions. [2022-12-14 22:39:52,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2010 transitions. [2022-12-14 22:39:52,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:39:52,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:39:52,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:39:52,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:39:52,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:16,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:16,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1094 states and 2073 transitions. [2022-12-14 22:40:16,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2073 transitions. [2022-12-14 22:40:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-12-14 22:40:16,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:16,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:21,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1062 states and 2015 transitions. [2022-12-14 22:40:21,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2015 transitions. [2022-12-14 22:40:21,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:21,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:21,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:21,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:21,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:21,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1060 states and 2011 transitions. [2022-12-14 22:40:21,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2011 transitions. [2022-12-14 22:40:21,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:21,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:21,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:21,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:22,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1061 states and 2012 transitions. [2022-12-14 22:40:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2012 transitions. [2022-12-14 22:40:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:22,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:22,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:22,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:22,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:22,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1062 states and 2013 transitions. [2022-12-14 22:40:22,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2013 transitions. [2022-12-14 22:40:22,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:22,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:22,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:23,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:23,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:23,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1063 states and 2014 transitions. [2022-12-14 22:40:23,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2014 transitions. [2022-12-14 22:40:23,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:23,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:23,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:23,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:24,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:24,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1064 states and 2015 transitions. [2022-12-14 22:40:24,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2015 transitions. [2022-12-14 22:40:24,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:24,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:24,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:24,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:24,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:25,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1065 states and 2016 transitions. [2022-12-14 22:40:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2016 transitions. [2022-12-14 22:40:25,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:25,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:25,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:25,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:25,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:26,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:26,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1067 states and 2019 transitions. [2022-12-14 22:40:26,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2019 transitions. [2022-12-14 22:40:26,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:26,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:26,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:26,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:27,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:27,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1069 states and 2023 transitions. [2022-12-14 22:40:27,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2023 transitions. [2022-12-14 22:40:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:27,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:27,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:27,212 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:27,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:27,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1071 states and 2027 transitions. [2022-12-14 22:40:27,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2027 transitions. [2022-12-14 22:40:27,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:27,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:27,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:27,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:41,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:41,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2859 states to 1083 states and 2054 transitions. [2022-12-14 22:40:41,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2054 transitions. [2022-12-14 22:40:41,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:41,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:41,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:41,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:40:41,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:40:41,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1084 states and 2055 transitions. [2022-12-14 22:40:41,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2055 transitions. [2022-12-14 22:40:41,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:40:41,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:40:41,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:40:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:40:43,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:41:27,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:41:27,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1140 states and 2185 transitions. [2022-12-14 22:41:27,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2185 transitions. [2022-12-14 22:41:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:41:27,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:41:27,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:41:27,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:41:27,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:41:30,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:41:30,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1145 states and 2196 transitions. [2022-12-14 22:41:30,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2196 transitions. [2022-12-14 22:41:30,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:41:30,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:41:30,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:41:30,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:41:30,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:41:32,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:41:32,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1146 states and 2197 transitions. [2022-12-14 22:41:32,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2197 transitions. [2022-12-14 22:41:32,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:41:32,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:41:32,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:41:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:41:32,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:41:33,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:41:33,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1147 states and 2198 transitions. [2022-12-14 22:41:33,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2198 transitions. [2022-12-14 22:41:33,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:41:33,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:41:33,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:41:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:41:33,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:41:39,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:41:39,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1158 states and 2221 transitions. [2022-12-14 22:41:39,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2221 transitions. [2022-12-14 22:41:39,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:41:39,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:41:39,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:41:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:41:39,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:41:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:41:50,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1174 states and 2256 transitions. [2022-12-14 22:41:50,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2256 transitions. [2022-12-14 22:41:50,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:41:50,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:41:50,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:41:50,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:41:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:41:51,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:41:51,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1175 states and 2257 transitions. [2022-12-14 22:41:51,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2257 transitions. [2022-12-14 22:41:51,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:41:51,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:41:51,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:41:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:41:51,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:01,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1191 states and 2292 transitions. [2022-12-14 22:42:01,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2292 transitions. [2022-12-14 22:42:01,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:42:01,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:04,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1194 states and 2298 transitions. [2022-12-14 22:42:04,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2298 transitions. [2022-12-14 22:42:04,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:42:04,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:07,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1198 states and 2305 transitions. [2022-12-14 22:42:07,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2305 transitions. [2022-12-14 22:42:07,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:42:07,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:08,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1199 states and 2306 transitions. [2022-12-14 22:42:08,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2306 transitions. [2022-12-14 22:42:08,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:42:08,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:36,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1230 states and 2369 transitions. [2022-12-14 22:42:36,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2369 transitions. [2022-12-14 22:42:36,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-12-14 22:42:36,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:41,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1198 states and 2311 transitions. [2022-12-14 22:42:41,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2311 transitions. [2022-12-14 22:42:41,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:41,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:42,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1196 states and 2307 transitions. [2022-12-14 22:42:42,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2307 transitions. [2022-12-14 22:42:42,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:42,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:43,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1197 states and 2308 transitions. [2022-12-14 22:42:43,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2308 transitions. [2022-12-14 22:42:43,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:43,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:43,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 1198 states and 2309 transitions. [2022-12-14 22:42:43,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2309 transitions. [2022-12-14 22:42:43,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:43,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:44,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1199 states and 2310 transitions. [2022-12-14 22:42:44,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2310 transitions. [2022-12-14 22:42:44,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:44,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:45,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1200 states and 2311 transitions. [2022-12-14 22:42:45,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2311 transitions. [2022-12-14 22:42:45,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:45,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:46,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1201 states and 2312 transitions. [2022-12-14 22:42:46,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2312 transitions. [2022-12-14 22:42:46,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:46,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:47,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1203 states and 2315 transitions. [2022-12-14 22:42:47,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2315 transitions. [2022-12-14 22:42:47,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:47,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1205 states and 2318 transitions. [2022-12-14 22:42:48,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2318 transitions. [2022-12-14 22:42:48,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:48,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:48,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1207 states and 2322 transitions. [2022-12-14 22:42:48,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2322 transitions. [2022-12-14 22:42:48,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:48,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:42:48,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1209 states and 2326 transitions. [2022-12-14 22:42:48,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2326 transitions. [2022-12-14 22:42:48,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:42:48,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:43:10,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:43:10,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1223 states and 2359 transitions. [2022-12-14 22:43:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2359 transitions. [2022-12-14 22:43:10,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:43:10,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:43:10,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:43:10,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:43:10,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:43:10,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:43:10,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1224 states and 2360 transitions. [2022-12-14 22:43:10,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2360 transitions. [2022-12-14 22:43:10,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:43:10,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:43:10,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:43:10,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:43:10,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:43:11,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:43:11,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3300 states to 1226 states and 2364 transitions. [2022-12-14 22:43:11,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2364 transitions. [2022-12-14 22:43:11,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:43:11,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:43:11,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:43:11,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:43:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:44:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:44:17,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1284 states and 2502 transitions. [2022-12-14 22:44:17,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2502 transitions. [2022-12-14 22:44:17,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:44:17,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:44:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:44:17,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:44:17,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:44:21,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:44:21,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1289 states and 2513 transitions. [2022-12-14 22:44:21,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2513 transitions. [2022-12-14 22:44:21,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:44:21,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:44:21,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:44:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:44:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:44:22,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:44:22,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3569 states to 1290 states and 2514 transitions. [2022-12-14 22:44:22,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2514 transitions. [2022-12-14 22:44:22,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:44:22,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:44:22,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:44:22,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:44:22,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:44:24,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:44:24,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1291 states and 2515 transitions. [2022-12-14 22:44:24,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2515 transitions. [2022-12-14 22:44:24,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:44:24,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:44:24,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:44:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:44:24,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:44:33,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:44:33,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1302 states and 2539 transitions. [2022-12-14 22:44:33,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2539 transitions. [2022-12-14 22:44:33,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:44:33,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:44:33,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:44:33,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:44:33,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:44:45,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:44:45,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1315 states and 2568 transitions. [2022-12-14 22:44:45,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2568 transitions. [2022-12-14 22:44:45,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:44:45,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:44:45,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:44:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:44:45,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:44:49,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:44:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1318 states and 2574 transitions. [2022-12-14 22:44:49,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2574 transitions. [2022-12-14 22:44:49,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:44:49,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:44:49,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:44:49,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:44:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:44:51,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:44:51,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1320 states and 2576 transitions. [2022-12-14 22:44:51,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2576 transitions. [2022-12-14 22:44:51,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:44:51,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:44:51,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:44:51,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:44:51,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:03,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:03,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1333 states and 2605 transitions. [2022-12-14 22:45:03,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2605 transitions. [2022-12-14 22:45:03,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:45:03,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:03,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:03,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:06,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:06,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1336 states and 2611 transitions. [2022-12-14 22:45:06,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2611 transitions. [2022-12-14 22:45:06,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:45:06,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:06,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:06,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:06,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:09,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:09,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1339 states and 2617 transitions. [2022-12-14 22:45:09,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2617 transitions. [2022-12-14 22:45:09,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:45:09,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:09,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:10,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:13,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:13,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1343 states and 2624 transitions. [2022-12-14 22:45:13,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2624 transitions. [2022-12-14 22:45:13,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:45:13,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:13,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:13,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:13,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:14,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:14,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1344 states and 2625 transitions. [2022-12-14 22:45:14,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2625 transitions. [2022-12-14 22:45:14,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:45:14,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:14,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:14,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:14,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:50,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1375 states and 2688 transitions. [2022-12-14 22:45:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2688 transitions. [2022-12-14 22:45:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-12-14 22:45:50,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:50,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:56,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:56,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1343 states and 2630 transitions. [2022-12-14 22:45:56,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2630 transitions. [2022-12-14 22:45:56,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:45:56,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:56,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:56,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:57,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:57,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1341 states and 2626 transitions. [2022-12-14 22:45:57,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2626 transitions. [2022-12-14 22:45:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:45:57,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:57,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:57,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:58,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:58,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1342 states and 2627 transitions. [2022-12-14 22:45:58,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2627 transitions. [2022-12-14 22:45:58,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:45:58,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:58,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:58,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:45:59,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:45:59,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1343 states and 2628 transitions. [2022-12-14 22:45:59,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2628 transitions. [2022-12-14 22:45:59,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:45:59,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:45:59,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:45:59,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:45:59,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:00,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:00,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1344 states and 2629 transitions. [2022-12-14 22:46:00,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2629 transitions. [2022-12-14 22:46:00,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:00,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:00,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:00,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:01,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:01,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1345 states and 2630 transitions. [2022-12-14 22:46:01,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2630 transitions. [2022-12-14 22:46:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:01,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:01,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:01,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:03,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:03,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 1346 states and 2631 transitions. [2022-12-14 22:46:03,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2631 transitions. [2022-12-14 22:46:03,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:03,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:03,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:03,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:03,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:09,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:09,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1348 states and 2636 transitions. [2022-12-14 22:46:09,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2636 transitions. [2022-12-14 22:46:09,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:09,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:09,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:09,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:10,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:10,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1350 states and 2639 transitions. [2022-12-14 22:46:10,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2639 transitions. [2022-12-14 22:46:10,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:10,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:10,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:10,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:13,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:13,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 1352 states and 2642 transitions. [2022-12-14 22:46:13,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2642 transitions. [2022-12-14 22:46:13,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:13,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:13,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:13,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:13,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:15,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:15,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1354 states and 2645 transitions. [2022-12-14 22:46:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2645 transitions. [2022-12-14 22:46:15,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:15,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:15,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:15,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:15,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:15,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:15,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1356 states and 2649 transitions. [2022-12-14 22:46:15,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2649 transitions. [2022-12-14 22:46:15,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:15,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:15,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:15,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:15,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:15,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1357 states and 2650 transitions. [2022-12-14 22:46:15,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2650 transitions. [2022-12-14 22:46:15,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:15,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:15,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:15,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:16,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:48,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1373 states and 2691 transitions. [2022-12-14 22:46:48,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2691 transitions. [2022-12-14 22:46:48,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:48,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:48,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:48,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:48,426 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:48,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:48,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1375 states and 2695 transitions. [2022-12-14 22:46:48,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2695 transitions. [2022-12-14 22:46:48,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:48,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:48,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:48,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:48,603 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:46:48,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:46:48,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1377 states and 2699 transitions. [2022-12-14 22:46:48,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2699 transitions. [2022-12-14 22:46:48,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:46:48,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:46:48,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:46:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:46:49,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:47:33,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:47:33,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1394 states and 2744 transitions. [2022-12-14 22:47:33,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2744 transitions. [2022-12-14 22:47:33,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-12-14 22:47:33,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:47:33,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:47:33,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:47:37,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.