./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.BOUNDED-10.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.BOUNDED-10.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 35b23af90f01e46e9f818578c532dc01a817e343291a24c8592db5f0da05a3c7 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:30:39,479 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:30:39,482 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:30:39,535 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:30:39,536 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:30:39,540 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:30:39,543 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:30:39,549 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:30:39,551 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:30:39,557 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:30:39,558 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:30:39,561 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:30:39,562 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:30:39,564 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:30:39,566 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:30:39,569 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:30:39,571 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:30:39,572 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:30:39,574 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:30:39,581 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:30:39,583 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:30:39,585 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:30:39,588 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:30:39,590 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:30:39,600 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:30:39,600 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:30:39,601 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:30:39,603 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:30:39,604 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:30:39,605 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:30:39,606 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:30:39,607 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:30:39,609 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:30:39,612 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:30:39,613 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:30:39,613 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:30:39,614 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:30:39,615 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:30:39,615 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:30:39,616 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:30:39,617 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:30:39,618 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-10-17 16:30:39,664 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:30:39,664 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:30:39,666 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:30:39,666 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:30:39,667 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:30:39,667 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:30:39,668 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:30:39,668 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-17 16:30:39,668 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:30:39,668 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-17 16:30:39,670 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:30:39,670 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:30:39,670 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:30:39,670 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:30:39,671 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-17 16:30:39,671 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:30:39,671 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:30:39,671 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:30:39,672 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:30:39,672 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:30:39,672 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:30:39,672 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:30:39,673 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:30:39,673 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:30:39,673 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:30:39,673 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:30:39,674 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:30:39,674 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:30:39,674 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_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 35b23af90f01e46e9f818578c532dc01a817e343291a24c8592db5f0da05a3c7 [2022-10-17 16:30:39,970 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:30:39,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:30:39,995 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:30:39,996 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:30:39,997 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:30:39,999 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.BOUNDED-10.pals.c [2022-10-17 16:30:40,069 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/data/d869b39d3/ea48672b2c5242d59d4883b01a786009/FLAGa793945b4 [2022-10-17 16:30:40,552 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:30:40,562 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.BOUNDED-10.pals.c [2022-10-17 16:30:40,578 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/data/d869b39d3/ea48672b2c5242d59d4883b01a786009/FLAGa793945b4 [2022-10-17 16:30:40,890 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/data/d869b39d3/ea48672b2c5242d59d4883b01a786009 [2022-10-17 16:30:40,892 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:30:40,893 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:30:40,895 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:30:40,895 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:30:40,899 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:30:40,899 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,912 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78823532 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:40, skipping insertion in model container [2022-10-17 16:30:40,913 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:30:40" (1/1) ... [2022-10-17 16:30:40,932 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:30:40,996 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:30:41,216 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.BOUNDED-10.pals.c[12042,12055] [2022-10-17 16:30:41,219 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:30:41,229 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:30:41,313 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.ufo.BOUNDED-10.pals.c[12042,12055] [2022-10-17 16:30:41,314 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:30:41,338 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:30:41,339 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41 WrapperNode [2022-10-17 16:30:41,339 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:30:41,341 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:30:41,341 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:30:41,341 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:30:41,349 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,362 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,414 INFO L138 Inliner]: procedures = 27, calls = 46, calls flagged for inlining = 9, calls inlined = 9, statements flattened = 415 [2022-10-17 16:30:41,415 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:30:41,415 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:30:41,420 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:30:41,420 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:30:41,427 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,427 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,432 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,432 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,444 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,452 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,455 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,458 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,473 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:30:41,474 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:30:41,474 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:30:41,474 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:30:41,477 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:30:41" (1/1) ... [2022-10-17 16:30:41,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:30:41,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:30:41,535 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:30:41,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3b0e528a-fc1b-4060-999a-30558561ffb5/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:30:41,574 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:30:41,575 INFO L130 BoogieDeclarations]: Found specification of procedure write_history_bool [2022-10-17 16:30:41,576 INFO L138 BoogieDeclarations]: Found implementation of procedure write_history_bool [2022-10-17 16:30:41,576 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2022-10-17 16:30:41,577 INFO L138 BoogieDeclarations]: Found implementation of procedure assert [2022-10-17 16:30:41,577 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_int8 [2022-10-17 16:30:41,577 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_int8 [2022-10-17 16:30:41,577 INFO L130 BoogieDeclarations]: Found specification of procedure read_history_bool [2022-10-17 16:30:41,578 INFO L138 BoogieDeclarations]: Found implementation of procedure read_history_bool [2022-10-17 16:30:41,578 INFO L130 BoogieDeclarations]: Found specification of procedure add_history_type [2022-10-17 16:30:41,578 INFO L138 BoogieDeclarations]: Found implementation of procedure add_history_type [2022-10-17 16:30:41,579 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-10-17 16:30:41,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:30:41,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:30:41,694 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:30:41,696 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:30:42,461 INFO L276 CfgBuilder]: Performing block encoding [2022-10-17 16:30:42,749 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-17 16:30:42,749 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-10-17 16:30:42,752 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:30:42 BoogieIcfgContainer [2022-10-17 16:30:42,753 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-17 16:30:42,754 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-10-17 16:30:42,755 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-10-17 16:30:42,766 INFO L275 PluginConnector]: CodeCheck initialized [2022-10-17 16:30:42,766 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.10 04:30:42" (1/1) ... [2022-10-17 16:30:42,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-17 16:30:42,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:42,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 131 states and 202 transitions. [2022-10-17 16:30:42,876 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 202 transitions. [2022-10-17 16:30:42,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-10-17 16:30:42,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:42,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:43,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:30:43,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:43,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 133 states and 202 transitions. [2022-10-17 16:30:43,297 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 202 transitions. [2022-10-17 16:30:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-10-17 16:30:43,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:43,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:43,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:43,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:30:43,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 136 states and 206 transitions. [2022-10-17 16:30:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 206 transitions. [2022-10-17 16:30:43,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-10-17 16:30:43,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:43,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:43,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:43,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:30:43,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:43,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 137 states and 208 transitions. [2022-10-17 16:30:43,704 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 208 transitions. [2022-10-17 16:30:43,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-10-17 16:30:43,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:43,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:43,807 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-10-17 16:30:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:43,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 138 states and 212 transitions. [2022-10-17 16:30:43,844 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 212 transitions. [2022-10-17 16:30:43,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-10-17 16:30:43,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:43,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:43,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:30:43,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:44,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 139 states and 213 transitions. [2022-10-17 16:30:44,004 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 213 transitions. [2022-10-17 16:30:44,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-10-17 16:30:44,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:44,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:44,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:44,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:30:44,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:44,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 143 states and 219 transitions. [2022-10-17 16:30:44,254 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 219 transitions. [2022-10-17 16:30:44,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-10-17 16:30:44,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:44,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:44,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-17 16:30:44,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:44,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 149 states and 232 transitions. [2022-10-17 16:30:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 232 transitions. [2022-10-17 16:30:44,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-10-17 16:30:44,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:44,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:44,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:44,619 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-10-17 16:30:44,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:44,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 152 states and 234 transitions. [2022-10-17 16:30:44,811 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 234 transitions. [2022-10-17 16:30:44,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-10-17 16:30:44,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:44,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-10-17 16:30:45,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:45,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 156 states and 239 transitions. [2022-10-17 16:30:45,126 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 239 transitions. [2022-10-17 16:30:45,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-10-17 16:30:45,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:45,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:45,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:45,196 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-10-17 16:30:45,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:45,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 157 states and 241 transitions. [2022-10-17 16:30:45,310 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 241 transitions. [2022-10-17 16:30:45,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-10-17 16:30:45,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:45,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:45,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:45,369 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2022-10-17 16:30:45,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:45,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 158 states and 242 transitions. [2022-10-17 16:30:45,417 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 242 transitions. [2022-10-17 16:30:45,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-10-17 16:30:45,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:45,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:45,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:45,603 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-10-17 16:30:45,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:45,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 160 states and 243 transitions. [2022-10-17 16:30:45,708 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 243 transitions. [2022-10-17 16:30:45,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-10-17 16:30:45,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:45,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:45,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:45,789 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-10-17 16:30:45,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:45,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 167 states and 256 transitions. [2022-10-17 16:30:45,975 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 256 transitions. [2022-10-17 16:30:45,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-10-17 16:30:45,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:45,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:46,127 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2022-10-17 16:30:46,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:46,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 172 states and 262 transitions. [2022-10-17 16:30:46,440 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 262 transitions. [2022-10-17 16:30:46,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-10-17 16:30:46,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:46,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:46,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:46,591 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2022-10-17 16:30:46,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:46,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 170 states and 258 transitions. [2022-10-17 16:30:46,966 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 258 transitions. [2022-10-17 16:30:46,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-10-17 16:30:46,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:46,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:46,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:47,023 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-10-17 16:30:47,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:47,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 171 states and 260 transitions. [2022-10-17 16:30:47,179 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 260 transitions. [2022-10-17 16:30:47,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-10-17 16:30:47,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:47,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:47,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-10-17 16:30:47,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:47,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 172 states and 258 transitions. [2022-10-17 16:30:47,277 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 258 transitions. [2022-10-17 16:30:47,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-10-17 16:30:47,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:47,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:47,451 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2022-10-17 16:30:47,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 174 states and 259 transitions. [2022-10-17 16:30:47,572 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 259 transitions. [2022-10-17 16:30:47,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-10-17 16:30:47,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:47,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:47,679 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 46 proven. 1 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2022-10-17 16:30:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:47,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 182 states and 272 transitions. [2022-10-17 16:30:47,901 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 272 transitions. [2022-10-17 16:30:47,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-10-17 16:30:47,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:47,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:48,076 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2022-10-17 16:30:48,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:48,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 180 states and 268 transitions. [2022-10-17 16:30:48,246 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 268 transitions. [2022-10-17 16:30:48,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-10-17 16:30:48,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:48,331 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:48,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:48,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 181 states and 270 transitions. [2022-10-17 16:30:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 270 transitions. [2022-10-17 16:30:48,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:48,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:48,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:48,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:48,703 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:49,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:49,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:49,865 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:49,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:49,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:49,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:49,952 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:50,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:50,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:50,005 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:50,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:50,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:50,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:50,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:50,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:50,215 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:50,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:50,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:50,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:50,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:50,319 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:50,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:50,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:50,346 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:50,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:50,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:50,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:50,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:50,454 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:50,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:50,485 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:50,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:50,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:50,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:50,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:50,572 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:50,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:50,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:50,597 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:50,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:50,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:50,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:50,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:50,686 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:50,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:50,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:50,812 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:50,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:50,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:50,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:50,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:50,912 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:50,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:50,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:50,939 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:50,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:50,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:50,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,051 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:51,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:51,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:51,072 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:51,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:51,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:51,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:51,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,149 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:51,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:51,171 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:51,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:51,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:51,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,249 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:51,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:51,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:51,272 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:51,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:51,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:51,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:51,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,356 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:51,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:51,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:51,377 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:51,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:51,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:51,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,474 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:51,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:51,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:51,498 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:51,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:51,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:51,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:51,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:51,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:51,593 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:51,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:51,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:51,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:51,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,667 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:51,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:51,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:51,689 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:51,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:51,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:51,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:51,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,783 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:51,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:51,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:51,818 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:51,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:51,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:51,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,892 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:51,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:51,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:51,914 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:51,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:51,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:51,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:51,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:51,992 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,013 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:52,085 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,106 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:52,187 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,232 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:52,324 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,350 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:52,428 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,455 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:52,525 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,546 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:52,621 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,641 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:52,736 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:52,827 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,848 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:52,916 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:52,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:52,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:52,937 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:52,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:52,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:52,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:52,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,009 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,030 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,098 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,118 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,205 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,226 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,297 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,319 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,388 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,409 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,481 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,502 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,572 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,593 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,677 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,699 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,772 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,792 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,883 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:53,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:53,973 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:53,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:53,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:53,993 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:53,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:53,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:53,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:54,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:54,063 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:54,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:54,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:54,084 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:54,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:54,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:54,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:54,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:54,184 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:54,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:54,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:54,208 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:54,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:54,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:54,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:54,299 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:54,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:54,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:54,322 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:54,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:54,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:54,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:54,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:54,428 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:54,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:54,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:54,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:54,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:54,513 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:54,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:54,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:54,545 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:54,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:54,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:54,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:54,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:54,656 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:54,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:54,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:54,676 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:54,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:54,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:54,751 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:54,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:54,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:54,770 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:54,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:54,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:54,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:54,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:54,861 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:54,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:54,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:54,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:54,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:54,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:54,961 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:54,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:54,982 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:54,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:54,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:54,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,058 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,077 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,152 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,171 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,255 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,276 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,347 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,367 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,447 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,466 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,531 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,550 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,618 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,637 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,704 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,724 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,791 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,877 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,896 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:55,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:55,976 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:55,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:55,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:55,994 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:55,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:55,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:55,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,066 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,154 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,175 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,244 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,263 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,330 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,348 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,413 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,432 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,499 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,517 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,589 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,617 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,692 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,715 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,790 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,812 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:56,902 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:56,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:56,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:56,920 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:56,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:56,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:56,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:56,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:57,006 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:57,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:57,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:57,026 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:57,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:57,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:57,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:57,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:57,091 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:57,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:57,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:57,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:57,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:57,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:57,174 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:57,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:57,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:57,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:57,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:57,258 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:57,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:57,278 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:57,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:57,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:57,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:57,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:57,341 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:57,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:57,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 186 states and 284 transitions. [2022-10-17 16:30:57,364 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 284 transitions. [2022-10-17 16:30:57,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:57,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:57,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:57,425 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:57,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:57,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:57,903 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:57,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:57,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:57,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:57,967 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:57,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:57,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:57,985 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:57,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:57,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:57,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,052 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,071 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,138 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,158 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,225 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,250 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,326 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,346 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,425 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,448 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,510 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,528 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,591 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,609 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,677 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,695 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,757 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,773 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,832 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,850 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:58,908 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:58,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:58,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:58,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:58,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:58,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:58,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,000 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,018 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,088 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,106 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,170 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,188 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,248 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,266 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,352 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,411 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,428 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,486 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,505 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,561 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,578 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,644 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,724 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,749 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,810 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,827 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,886 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,905 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:30:59,963 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:30:59,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:30:59,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:30:59,980 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:30:59,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:30:59,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:30:59,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:30:59,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,039 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,057 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,119 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,136 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,198 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,276 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,353 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,375 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,442 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,459 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,535 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,555 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,699 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,717 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,771 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,789 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,844 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,861 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,919 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:00,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:00,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:00,936 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:00,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:00,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:00,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:00,996 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,031 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,089 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,107 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,163 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,180 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,239 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,313 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,330 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,398 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,415 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,470 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,488 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,544 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,561 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,615 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,632 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,706 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,725 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,780 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,797 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,857 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,873 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,928 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:01,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:01,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:01,945 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:01,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:01,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:01,998 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,015 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,077 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,094 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,149 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,165 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,220 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,237 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,302 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,318 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,371 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,387 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,474 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,490 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,555 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,577 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,641 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,658 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,718 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,735 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,809 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:02,863 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:02,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:02,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:02,880 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:02,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:02,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:02,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,006 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,035 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,099 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,116 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,173 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,190 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,267 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,283 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,341 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,361 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,420 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,438 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,499 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,517 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,572 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,589 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,651 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,668 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,723 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,741 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,797 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,813 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,868 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,885 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:03,955 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:03,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:03,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:03,972 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:03,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:03,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:03,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:03,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,034 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,050 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,106 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,124 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,182 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,200 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,260 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,277 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,328 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,344 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,396 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,412 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,464 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,482 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,536 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,553 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,604 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,621 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,672 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,688 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,755 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,820 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,837 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,892 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,909 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:04,961 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:04,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:04,979 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:04,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:04,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:04,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:04,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,043 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,060 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,111 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,127 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,177 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,194 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,245 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,262 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,311 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,329 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,397 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,478 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,499 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,567 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,594 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,657 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,673 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,724 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,742 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,790 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,807 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,856 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,873 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,921 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:05,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:05,938 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:05,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:05,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:05,986 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,002 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,052 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,069 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,153 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,203 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,220 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,269 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,285 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,338 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,355 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,404 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,469 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,486 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,533 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,549 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,617 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,671 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,685 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,736 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,750 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,807 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,823 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,876 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,893 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:06,945 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:06,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:06,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:06,960 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:06,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:06,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:06,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-17 16:31:07,018 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2022-10-17 16:31:07,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-10-17 16:31:07,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 188 states and 292 transitions. [2022-10-17 16:31:07,036 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 292 transitions. [2022-10-17 16:31:07,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-10-17 16:31:07,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-10-17 16:31:07,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-17 16:31:07,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat