./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive/Ackermann02.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive/Ackermann02.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 20c02b81d1b1bc312ccc75d6e9b31c6252d69e8a6e2560afe3a2a95a3e53102a --- 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-b5237d8 [2022-11-21 23:53:07,809 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:53:07,812 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:53:07,855 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:53:07,855 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:53:07,856 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:53:07,857 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:53:07,859 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:53:07,861 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:53:07,865 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:53:07,867 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:53:07,870 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:53:07,870 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:53:07,876 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:53:07,877 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:53:07,879 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:53:07,879 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:53:07,880 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:53:07,882 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:53:07,884 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:53:07,885 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:53:07,887 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:53:07,888 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:53:07,889 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:53:07,892 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:53:07,892 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:53:07,892 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:53:07,893 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:53:07,894 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:53:07,901 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:53:07,902 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:53:07,903 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:53:07,905 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:53:07,905 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:53:07,906 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:53:07,907 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:53:07,907 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:53:07,907 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:53:07,908 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:53:07,909 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:53:07,910 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:53:07,911 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-11-21 23:53:07,931 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:53:07,931 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:53:07,932 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:53:07,932 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:53:07,933 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:53:07,933 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:53:07,933 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:53:07,934 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-21 23:53:07,934 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 23:53:07,934 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:53:07,934 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-21 23:53:07,934 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:53:07,935 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:53:07,935 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:53:07,935 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:53:07,935 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 23:53:07,935 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-21 23:53:07,936 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:53:07,936 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:53:07,936 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:53:07,936 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:53:07,936 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:53:07,937 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:53:07,937 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:53:07,937 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:53:07,937 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:53:07,937 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:53:07,938 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:53:07,938 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:53:07,938 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:53:07,938 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_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 20c02b81d1b1bc312ccc75d6e9b31c6252d69e8a6e2560afe3a2a95a3e53102a [2022-11-21 23:53:08,205 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:53:08,234 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:53:08,237 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:53:08,239 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:53:08,239 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:53:08,240 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/recursive/Ackermann02.c [2022-11-21 23:53:11,306 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:53:11,561 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:53:11,562 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/sv-benchmarks/c/recursive/Ackermann02.c [2022-11-21 23:53:11,569 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/data/57e1fed31/834a8941806e41c0aec4e4680f5d066b/FLAG856af0f1c [2022-11-21 23:53:11,588 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/data/57e1fed31/834a8941806e41c0aec4e4680f5d066b [2022-11-21 23:53:11,593 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:53:11,596 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:53:11,599 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:53:11,599 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:53:11,602 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:53:11,603 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,604 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d9e09ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11, skipping insertion in model container [2022-11-21 23:53:11,605 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,613 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:53:11,634 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:53:11,838 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/sv-benchmarks/c/recursive/Ackermann02.c[1157,1170] [2022-11-21 23:53:11,839 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:53:11,848 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:53:11,865 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/sv-benchmarks/c/recursive/Ackermann02.c[1157,1170] [2022-11-21 23:53:11,866 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:53:11,880 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:53:11,881 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11 WrapperNode [2022-11-21 23:53:11,881 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:53:11,882 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:53:11,882 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:53:11,883 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:53:11,891 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,898 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,916 INFO L138 Inliner]: procedures = 13, calls = 11, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 32 [2022-11-21 23:53:11,917 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:53:11,918 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:53:11,918 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:53:11,918 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:53:11,927 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,928 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,929 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,929 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,932 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,934 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,935 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,936 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,938 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:53:11,939 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:53:11,939 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:53:11,939 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:53:11,940 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:53:11" (1/1) ... [2022-11-21 23:53:11,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:53:11,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:53:11,989 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:53:11,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_257315d7-1555-48cd-95a0-4059f4eca427/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:53:12,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:53:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:53:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:53:12,032 INFO L130 BoogieDeclarations]: Found specification of procedure ackermann [2022-11-21 23:53:12,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ackermann [2022-11-21 23:53:12,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:53:12,119 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:53:12,124 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:53:12,350 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:53:12,375 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:53:12,375 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-21 23:53:12,378 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:53:12 BoogieIcfgContainer [2022-11-21 23:53:12,378 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:53:12,384 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:53:12,384 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:53:12,395 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:53:12,396 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:53:12" (1/1) ... [2022-11-21 23:53:12,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:53:12,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:12,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 34 states and 40 transitions. [2022-11-21 23:53:12,480 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2022-11-21 23:53:12,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2022-11-21 23:53:12,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:12,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:12,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:12,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:12,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 46 transitions. [2022-11-21 23:53:12,979 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2022-11-21 23:53:12,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-21 23:53:12,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:12,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:12,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:13,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:13,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:13,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 41 states and 55 transitions. [2022-11-21 23:53:13,499 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 55 transitions. [2022-11-21 23:53:13,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-21 23:53:13,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:13,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:13,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:13,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:13,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:13,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 42 states and 56 transitions. [2022-11-21 23:53:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 56 transitions. [2022-11-21 23:53:13,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-11-21 23:53:13,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:13,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:13,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:13,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:14,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:14,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 46 states and 63 transitions. [2022-11-21 23:53:14,420 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 63 transitions. [2022-11-21 23:53:14,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-21 23:53:14,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:14,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:14,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:14,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:15,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:15,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 51 states and 74 transitions. [2022-11-21 23:53:15,431 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 74 transitions. [2022-11-21 23:53:15,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-21 23:53:15,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:15,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:15,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:15,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:15,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:15,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 76 transitions. [2022-11-21 23:53:15,492 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 76 transitions. [2022-11-21 23:53:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-11-21 23:53:15,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:15,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:15,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:16,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:16,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 57 states and 83 transitions. [2022-11-21 23:53:16,301 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 83 transitions. [2022-11-21 23:53:16,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-11-21 23:53:16,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:16,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:16,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:16,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:17,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:17,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 64 states and 95 transitions. [2022-11-21 23:53:17,795 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 95 transitions. [2022-11-21 23:53:17,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-21 23:53:17,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:17,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:17,927 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:18,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:18,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 67 states and 100 transitions. [2022-11-21 23:53:18,491 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 100 transitions. [2022-11-21 23:53:18,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-11-21 23:53:18,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:18,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:18,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:18,633 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:18,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:18,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 69 states and 103 transitions. [2022-11-21 23:53:18,754 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 103 transitions. [2022-11-21 23:53:18,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-11-21 23:53:18,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:18,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:18,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:18,776 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:19,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:19,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 72 states and 108 transitions. [2022-11-21 23:53:19,324 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 108 transitions. [2022-11-21 23:53:19,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-11-21 23:53:19,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:19,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:19,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:19,477 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:20,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 78 states and 120 transitions. [2022-11-21 23:53:20,188 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 120 transitions. [2022-11-21 23:53:20,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-11-21 23:53:20,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:20,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:20,354 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:21,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:21,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 84 states and 132 transitions. [2022-11-21 23:53:21,181 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 132 transitions. [2022-11-21 23:53:21,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-21 23:53:21,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:21,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:21,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:21,233 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:21,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:21,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 86 states and 134 transitions. [2022-11-21 23:53:21,381 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 134 transitions. [2022-11-21 23:53:21,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-21 23:53:21,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:21,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:21,593 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:21,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:21,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 87 states and 138 transitions. [2022-11-21 23:53:21,754 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 138 transitions. [2022-11-21 23:53:21,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-21 23:53:21,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:21,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:21,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:21,792 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-21 23:53:22,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:22,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 91 states and 142 transitions. [2022-11-21 23:53:22,086 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 142 transitions. [2022-11-21 23:53:22,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-21 23:53:22,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:22,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:22,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:22,118 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-11-21 23:53:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:22,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 94 states and 145 transitions. [2022-11-21 23:53:22,278 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 145 transitions. [2022-11-21 23:53:22,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-11-21 23:53:22,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:22,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:22,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:22,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-21 23:53:23,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:23,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 101 states and 157 transitions. [2022-11-21 23:53:23,392 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 157 transitions. [2022-11-21 23:53:23,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:23,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:23,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:23,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:23,464 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-11-21 23:53:24,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:24,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 109 states and 171 transitions. [2022-11-21 23:53:24,472 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 171 transitions. [2022-11-21 23:53:24,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:24,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:24,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:24,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:24,952 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:26,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:26,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 120 states and 217 transitions. [2022-11-21 23:53:26,601 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 217 transitions. [2022-11-21 23:53:26,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:26,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:26,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:26,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:27,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:27,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 122 states and 227 transitions. [2022-11-21 23:53:27,046 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 227 transitions. [2022-11-21 23:53:27,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:27,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:27,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:27,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:27,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:27,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:27,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:27,441 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:27,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:27,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:27,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:27,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:27,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:27,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:27,528 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:27,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:27,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:27,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:27,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:27,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:27,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:27,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:27,628 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:27,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:27,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:27,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:27,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:27,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:27,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:27,698 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:27,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:27,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:27,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:27,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:27,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:27,776 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:27,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:27,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:27,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:27,827 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:27,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:27,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:27,844 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:27,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:27,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:27,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:27,902 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:27,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:27,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:27,923 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:27,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:27,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:27,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:27,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:27,987 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:27,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,001 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:28,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,072 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:28,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,161 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:28,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,212 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:28,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,230 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:28,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,276 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:28,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,291 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:28,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,351 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:28,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,420 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:28,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,486 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:28,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,561 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:28,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,638 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:28,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,654 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:28,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:28,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,714 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:28,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,774 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:28,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:28,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,831 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,876 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:28,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:28,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:28,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:28,948 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:28,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:28,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:28,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:28,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:28,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,007 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,106 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:29,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,160 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:29,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,180 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,247 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,306 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:29,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,351 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:29,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,367 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,429 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,500 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,568 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:29,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,644 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:29,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,659 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,709 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,720 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,773 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,787 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,850 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,918 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:29,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:29,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:29,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:29,990 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:29,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:29,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:29,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:29,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,055 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,117 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,204 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:30,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,262 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:30,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,278 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:30,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,323 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,384 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,395 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,456 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,513 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,556 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,570 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,626 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,684 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,766 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,825 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,942 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:30,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:30,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:30,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:30,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:30,994 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:30,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:30,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:30,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,052 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,097 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,109 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:31,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,156 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:31,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,171 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:31,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,240 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:31,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,261 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:31,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,312 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:31,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,331 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-21 23:53:31,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,383 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-11-21 23:53:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,403 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,472 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,550 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,662 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,725 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,779 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,836 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,912 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:31,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:31,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:31,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:31,972 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:31,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:31,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:31,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:31,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,029 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,075 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,088 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,149 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,211 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,265 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,325 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,381 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,437 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,490 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,567 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,677 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,727 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,787 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,835 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,846 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:32,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:32,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:32,953 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:32,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:32,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:32,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:32,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,007 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,049 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,060 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,135 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,185 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,224 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,238 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,291 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,346 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,389 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,400 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,457 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,517 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,570 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,671 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,745 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,803 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,819 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,889 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:33,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:33,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:33,952 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:33,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:33,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:33,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:33,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,014 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,080 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,199 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,259 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,311 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,352 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,362 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,411 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,461 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,537 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,586 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,636 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,684 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,741 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,799 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,850 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,898 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:34,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:34,955 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:34,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:34,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:34,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:34,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:34,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,002 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,051 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,142 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,222 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,271 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,347 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,397 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,447 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,494 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,548 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,587 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,597 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,647 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,697 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,740 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,752 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,803 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,853 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,918 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:35,957 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:35,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:35,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:35,969 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:35,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:35,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:35,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:35,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,017 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,080 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,126 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,163 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,176 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,223 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,308 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,318 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,368 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,413 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,462 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,564 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,600 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,611 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,659 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,703 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,749 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,830 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,877 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,893 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:36,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:36,956 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:36,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:36,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,018 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,075 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,122 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,166 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,219 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,312 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,356 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,402 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,446 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,480 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,491 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,526 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,535 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,586 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,635 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,680 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,692 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,737 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,784 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,827 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,873 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,918 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:37,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:37,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:37,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:37,970 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:37,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:37,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:37,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:37,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,016 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,064 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,108 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,154 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,198 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,246 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,328 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,340 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,376 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,432 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,481 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,528 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,572 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,618 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,662 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,711 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,754 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,799 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,891 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:38,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:38,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:38,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:38,983 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:38,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:38,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:38,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:38,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,086 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,130 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,164 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,175 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,219 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,269 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,322 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,371 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,416 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,464 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,509 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,557 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,600 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,648 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,691 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,736 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,780 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,813 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,868 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,916 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:39,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:39,964 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:39,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:39,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:39,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:39,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:39,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,010 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,055 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,106 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,153 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,200 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,243 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,288 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,331 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,365 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,377 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,423 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,459 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,508 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,518 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,562 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,577 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,633 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,679 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,722 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,767 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,809 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,842 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,853 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,907 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:40,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:40,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:40,955 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:40,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:40,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:40,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:40,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,065 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,111 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,158 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,203 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,256 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,300 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,349 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,393 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,439 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,482 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,531 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,576 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,611 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,623 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,667 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,712 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,772 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,817 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,864 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:41,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:41,953 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:41,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:41,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:41,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:41,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:41,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,004 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,053 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,106 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,153 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,206 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,250 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,286 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,299 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,347 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,394 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,445 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,491 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,536 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,602 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,658 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,703 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,719 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,775 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,839 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,943 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:42,975 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:42,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:42,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:42,986 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:42,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:42,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:42,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:42,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,032 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,123 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,165 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,210 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,254 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,301 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,345 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,390 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,432 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,476 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,518 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,562 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,607 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,617 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,664 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,707 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,743 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,755 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,798 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,842 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,888 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,920 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,932 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:43,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:43,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:43,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:43,976 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:43,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:43,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:43,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,024 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,115 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,148 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,157 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,200 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,243 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,287 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,330 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,363 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,375 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,418 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,463 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,509 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,561 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,603 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,648 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,680 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,690 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,773 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,817 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,860 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,909 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,950 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:44,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:44,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:44,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:44,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:44,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,083 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,124 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,169 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,210 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,252 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,284 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,293 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,378 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,422 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,475 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,518 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,562 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,594 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,605 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,646 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,679 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,691 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,733 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,778 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,824 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,910 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:45,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:45,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:45,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:45,956 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:45,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:45,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:45,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:45,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,012 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,058 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,100 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,145 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,189 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,234 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,278 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,325 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,368 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,424 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,532 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,543 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,605 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,701 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,736 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,748 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,790 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,834 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,875 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,919 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:46,960 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:46,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:46,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:46,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,004 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,046 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,089 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,130 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,173 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,215 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,258 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,298 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,330 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,342 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,397 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,452 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,505 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,561 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,604 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,617 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,675 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,729 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,783 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,824 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,866 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,906 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,950 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:47,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:47,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:47,991 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:47,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:47,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:47,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,073 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,115 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,156 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,201 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,243 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,287 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,330 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,374 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,426 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,471 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,513 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,556 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,606 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,648 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,691 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,735 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,776 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,821 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,861 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,905 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,947 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:48,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:48,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:48,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:48,990 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:48,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:48,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:48,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:48,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,032 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,076 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,119 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,161 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,226 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,257 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,268 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,309 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,352 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,382 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,392 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,436 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,476 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,518 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,558 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,602 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,641 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,687 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,729 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,809 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,852 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,894 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,937 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:49,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:49,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:49,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:49,971 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:49,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:49,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:49,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:49,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,012 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,048 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,058 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,101 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,142 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,185 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,225 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,257 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,268 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,352 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,392 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,434 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,474 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,518 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,558 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,589 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,601 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,641 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,686 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,768 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,806 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,850 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,888 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:50,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:50,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:50,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:50,971 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:50,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:50,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:50,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:50,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,012 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,053 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,095 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,136 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,216 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,298 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,339 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,378 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,418 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,458 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,498 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,543 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,584 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,622 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,664 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,696 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,705 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,748 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,793 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,824 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,836 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,876 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,919 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:51,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:51,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:51,961 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:51,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:51,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:51,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:51,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:51,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,051 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,100 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,141 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,224 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,267 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,348 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,386 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,416 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,426 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,465 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,544 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,583 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,621 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,663 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,704 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,746 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,793 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,844 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,875 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,929 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:52,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:52,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:52,968 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:52,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:52,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:52,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:52,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:52,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,008 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,047 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,089 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,129 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,160 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,210 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,239 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,251 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,292 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,333 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,373 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,414 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,451 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,492 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,571 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,601 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,609 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,649 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,687 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,727 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,766 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,809 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,850 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,896 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,927 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,935 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:53,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:53,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:53,978 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:53,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:53,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:53,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:53,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,018 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,018 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,056 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,091 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,134 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,174 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,204 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,216 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,257 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,298 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,330 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,339 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,381 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,421 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,462 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,498 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,531 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,566 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,607 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,640 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,664 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,676 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,707 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,716 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,759 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,791 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,828 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,875 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,917 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:54,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:54,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:54,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:54,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:54,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:54,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:54,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:54,999 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,039 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,121 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,161 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,199 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,240 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,279 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,309 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,320 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,359 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,399 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,428 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,437 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,477 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,508 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,517 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,554 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,591 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,626 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,658 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,692 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,724 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,761 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,797 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,830 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,866 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,911 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,944 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:55,970 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:55,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:55,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:55,981 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:55,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:55,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:55,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,033 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,075 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,111 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,159 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,191 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,200 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,231 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,242 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,281 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,324 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,370 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,405 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,436 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,474 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,512 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,546 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,607 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,621 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,651 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,679 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,690 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,713 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,720 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,759 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,791 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,828 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,859 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,952 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:56,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:56,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:56,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:56,994 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:56,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:56,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:56,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,025 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,075 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,114 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,154 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,193 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,223 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,233 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,272 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,314 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,352 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,375 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,386 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,426 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,467 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,507 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,548 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,577 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,626 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,664 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,712 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,751 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,774 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,784 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,811 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,851 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,880 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,914 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,945 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,954 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:57,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:57,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:57,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:57,995 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:57,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:57,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:57,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,040 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,081 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,144 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,183 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,225 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,264 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,305 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,343 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,384 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,462 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,501 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,542 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,580 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,620 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,658 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,699 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,732 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,770 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,807 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,830 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,939 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:58,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:58,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:58,973 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:58,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:58,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:58,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:58,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,011 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,097 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,137 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,176 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,218 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,246 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,279 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,311 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,319 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,360 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,394 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,427 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,451 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,459 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,497 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,527 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,559 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,597 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,632 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,664 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,673 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,759 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,799 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,830 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,839 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,881 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,920 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,958 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:53:59,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:53:59,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:53:59,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:53:59,988 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:53:59,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:53:59,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:53:59,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:53:59,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,021 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,052 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,087 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,125 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,157 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,187 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,222 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,255 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,289 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,327 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,366 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,403 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,425 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,464 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,532 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,564 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,589 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,596 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,634 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,663 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,724 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,763 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,785 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,826 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,855 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,877 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,888 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,919 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,951 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:00,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:00,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:00,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:00,980 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:00,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:00,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:00,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:00,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,014 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,043 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,078 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,108 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,151 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,191 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,233 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,272 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,314 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,351 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,391 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,430 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,460 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,470 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,513 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,553 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,591 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,631 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,670 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,712 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,751 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,792 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,823 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,864 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,904 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:01,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:01,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:01,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:01,986 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:01,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:01,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:01,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:01,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,026 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,056 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,065 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,143 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,173 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,183 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,213 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,221 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,262 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,345 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,381 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,407 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,418 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,447 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,453 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,487 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,520 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,558 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,589 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,625 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,667 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,709 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,747 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,785 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,815 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,847 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,872 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,880 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,917 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,952 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:02,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:02,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:02,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:02,994 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:02,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:02,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:02,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,032 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,065 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,096 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,159 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,167 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,200 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,231 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,265 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,296 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,357 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,416 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,424 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,456 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,482 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,491 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,553 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,586 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,616 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,673 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,680 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,716 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,754 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,786 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,815 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,847 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,881 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,913 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,957 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:03,985 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:03,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:03,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:03,995 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:03,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:03,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:03,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:03,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,025 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,051 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,062 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,102 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,131 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,142 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,181 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,252 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,278 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,288 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,317 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,338 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,349 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,375 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,383 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,416 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,448 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,489 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,528 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,567 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,604 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,637 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,667 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,699 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,728 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,760 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,816 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,849 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,879 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,933 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,939 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:04,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:04,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:04,972 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:04,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:04,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:04,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,002 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,025 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,035 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,067 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,100 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,131 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,163 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,188 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,196 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,228 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,257 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,280 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,291 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,319 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,327 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,359 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,392 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,433 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,461 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,493 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,523 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,555 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,594 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,635 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,665 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,698 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,728 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,737 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,776 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,805 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,843 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,876 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,945 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:05,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:05,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:05,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:05,981 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:05,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:05,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:05,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:05,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,011 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,044 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,073 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,105 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,135 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,167 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,196 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,229 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,259 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,300 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,335 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,357 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,367 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,396 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,418 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,428 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,458 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,480 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,490 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,520 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,546 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,557 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,587 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,618 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,646 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,679 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,709 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,740 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,770 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,815 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,843 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,864 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,904 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,913 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,943 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,954 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:06,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:06,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:06,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:06,993 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:06,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:06,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:06,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,033 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,071 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,110 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,139 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,148 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,178 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,188 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,226 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,267 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,305 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,345 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,383 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,423 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,454 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,498 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,538 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,569 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,580 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,618 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,660 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,699 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,736 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,747 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,787 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,832 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,870 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,909 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,947 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:07,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:07,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:07,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:07,988 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:07,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:07,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,021 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,075 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,083 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,115 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,144 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,175 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,204 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,227 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,237 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,267 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,298 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,331 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,369 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,391 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,399 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,438 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,481 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,503 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,512 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,582 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,621 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,651 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,703 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,725 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,735 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,769 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,791 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,802 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,832 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,864 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,886 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,895 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,916 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,926 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,927 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,955 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:08,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:08,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:08,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:08,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:08,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:08,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:09,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:09,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:09,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:09,014 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:09,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:09,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:09,036 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:09,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:09,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:09,046 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:09,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:09,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:09,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:09,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:09,068 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:09,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:09,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:09,075 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:09,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:09,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:09,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:09,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:09,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:09,108 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:09,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:09,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:09,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:09,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:09,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:09,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:09,152 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:09,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:09,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:09,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:09,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:09,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:09,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:09,192 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:09,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:09,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:09,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:09,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:09,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:09,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:09,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:09,231 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:09,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:09,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:09,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:09,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:09,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:54:09,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-21 23:54:09,272 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-21 23:54:09,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-21 23:54:09,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:54:09,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:54:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:54:09,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-21 23:54:09,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-22 00:06:24,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:24,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:24,908 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:24,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:24,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:24,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:24,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:24,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:24,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:24,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:24,941 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:24,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:24,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:24,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:24,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:24,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:24,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:24,971 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:24,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:24,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:24,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:24,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:24,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,002 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,036 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,100 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,132 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,154 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,163 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,194 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,224 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,255 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,276 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,284 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,317 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,339 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,347 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,379 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,400 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,408 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,439 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,468 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,500 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,527 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,559 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,609 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,619 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,648 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,680 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,709 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,740 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,771 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,794 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,803 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,831 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,895 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,929 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,953 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,960 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:25,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:25,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:25,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:25,997 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:25,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:25,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:25,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,026 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,057 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,079 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,087 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,120 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,151 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,183 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,212 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,245 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,273 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,305 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,333 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,364 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,386 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,395 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,416 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,426 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,455 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,487 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,516 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,548 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,577 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,609 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,640 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,674 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,703 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,725 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,736 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,776 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,808 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,839 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,871 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,900 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,931 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,953 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,960 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:26,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:26,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:26,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:26,992 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:26,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:26,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:26,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:26,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,023 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,056 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,085 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,116 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,145 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,178 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,199 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,207 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,239 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,270 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,302 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,323 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,330 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,361 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,384 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,413 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,423 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,453 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,487 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,508 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,514 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,536 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,546 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,567 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,575 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,608 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,639 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,670 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,700 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,732 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,759 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,791 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,820 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,842 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,852 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,881 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,912 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,943 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,964 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:27,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:27,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:27,974 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:27,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:27,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:27,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:27,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:27,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,004 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,037 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,058 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,065 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,097 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,126 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,148 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,159 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,188 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,220 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,252 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,305 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,312 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,346 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,376 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,408 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,429 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,436 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,468 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,497 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,529 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,592 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,620 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,674 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,713 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,736 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,743 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,765 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,775 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,797 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,804 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,836 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,866 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,887 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,898 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,927 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:28,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:28,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:28,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:28,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:28,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:28,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,021 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,055 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,087 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,108 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,116 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,147 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,176 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,207 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,234 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,267 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,296 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,318 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,329 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,359 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,380 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,390 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,412 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,450 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,479 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,510 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,532 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,540 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,572 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,600 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,633 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,655 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,663 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,695 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,726 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,758 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,787 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,811 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,851 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,884 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,913 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,946 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:29,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:29,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:29,975 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:29,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:29,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:29,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:29,997 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,007 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,038 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,070 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,092 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,100 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,131 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,152 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,160 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,183 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,193 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,221 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,253 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,281 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,314 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,365 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,375 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,397 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,404 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,436 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,465 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,496 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,526 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,548 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,558 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,588 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,612 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,652 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,673 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,683 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,712 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,745 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,775 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,796 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,806 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,835 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,857 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,867 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,896 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,928 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,957 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:30,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:30,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:30,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:30,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:30,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:30,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,016 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,049 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,072 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,080 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,112 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,140 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,172 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,200 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,232 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,260 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,281 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,385 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,407 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,417 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,448 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,469 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,479 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,508 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,568 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,600 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,629 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,662 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,691 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,712 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,723 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,773 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,784 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,805 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,812 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,844 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,866 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,872 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,903 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,933 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,965 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:31,988 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:31,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:31,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:31,995 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:31,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:31,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:31,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,027 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,056 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,088 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,119 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,140 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,151 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,183 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,204 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,215 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,244 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,278 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,307 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,339 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,389 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,399 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,428 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,459 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,487 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,508 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,518 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,548 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,580 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,601 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,640 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,668 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,700 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,731 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,764 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,786 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,793 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,824 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,846 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,855 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,876 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,887 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,916 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,951 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:32,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:32,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:32,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:32,980 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:32,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:32,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:32,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:32,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,001 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,011 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,041 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,072 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,100 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,122 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,132 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,153 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,160 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,193 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,214 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,221 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,252 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,314 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,335 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,343 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,375 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,404 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,425 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,435 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,464 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,497 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,525 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,547 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,557 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,587 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,648 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,679 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,701 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,708 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,743 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,764 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,772 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,803 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,824 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,832 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,865 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,887 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,895 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,927 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,958 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:33,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:33,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:33,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:33,990 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:33,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:33,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:33,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:33,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,011 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,019 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,051 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,072 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,080 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,101 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,112 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,141 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,172 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,201 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,233 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,261 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,293 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,321 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,353 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,382 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,414 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,443 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,475 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,508 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,539 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,560 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,568 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,601 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,692 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,714 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,755 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,787 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,808 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,816 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,849 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,877 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,909 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,932 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,938 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,959 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,970 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:34,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:34,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:34,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:34,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:34,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:34,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:34,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:34,999 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,031 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,053 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,060 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,121 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,143 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,154 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,175 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,184 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,245 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,277 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,311 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,343 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,372 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,405 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,435 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,457 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,467 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,496 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,528 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,557 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,588 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,618 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,650 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,677 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,709 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,738 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,759 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,770 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,800 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,831 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,860 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,892 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,925 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,952 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,962 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:35,984 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:35,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:35,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:35,990 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:35,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:35,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:35,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,022 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,052 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,076 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,108 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,116 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,147 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,176 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,208 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,238 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,269 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,299 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,321 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,332 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,361 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,383 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,393 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,423 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,455 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,477 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,484 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,516 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,547 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,569 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,579 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,601 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,608 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,640 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,661 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,700 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,728 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,750 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,760 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,795 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,802 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,855 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,863 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,898 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,928 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,960 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:36,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:36,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:36,989 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:36,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:36,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:36,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:36,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,021 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,049 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,070 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,080 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,110 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,131 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,141 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,170 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,202 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,223 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,231 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,263 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,285 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,291 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,312 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,323 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,352 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,383 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,384 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,414 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,446 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,475 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,538 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,570 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,599 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,631 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,663 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,695 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,724 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,757 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,787 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,819 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,848 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,880 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,908 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:37,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:37,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:37,970 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:37,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:37,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:37,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:37,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,003 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,032 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,093 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,125 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,147 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,155 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,187 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,216 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,248 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,276 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,297 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,308 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,336 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,368 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,390 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,397 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,430 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,464 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,495 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,516 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,524 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,577 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,585 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,608 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,618 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,639 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,646 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,677 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,705 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,737 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,758 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,767 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,798 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,827 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,849 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,859 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,888 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,921 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,942 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,951 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:38,972 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:38,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:38,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:38,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:38,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:38,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:38,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,012 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,033 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,043 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,072 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,126 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,135 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,168 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,189 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,195 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,230 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,259 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,280 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,291 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,320 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,352 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,380 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,413 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,442 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,474 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,474 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,503 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,535 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,567 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,598 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,621 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,628 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,660 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,689 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,720 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,747 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,779 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,808 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,809 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,830 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,840 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,868 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,890 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,929 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,961 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:39,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:39,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:39,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:39,989 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:39,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:39,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:39,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:39,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,013 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,052 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,084 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,113 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,144 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,172 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,204 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,234 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,266 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,287 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,295 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,316 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,327 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,348 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,356 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,377 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,388 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,416 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,447 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,469 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,476 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,509 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,539 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,572 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,599 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,630 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,660 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,691 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,714 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,723 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,754 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,787 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,809 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,819 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,848 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,879 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,908 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,940 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:40,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:40,968 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:40,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:40,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:40,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:40,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:40,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,000 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,061 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,089 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,121 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,149 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,181 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,209 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,230 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,263 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,271 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,303 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,332 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,364 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,425 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,455 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,487 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,516 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,547 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,572 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,580 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,601 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,611 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,641 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,674 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,701 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,733 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,761 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,782 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,793 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,823 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,854 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,877 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,884 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,916 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,937 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,943 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,964 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:41,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:41,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:41,975 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:41,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:41,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:41,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:41,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:41,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,003 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,025 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,035 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,067 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,099 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,128 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,159 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,181 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,188 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,221 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,244 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,251 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,273 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,284 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,315 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,339 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,349 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,377 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,408 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,436 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,469 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,497 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,518 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,529 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,559 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,580 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,591 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,622 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,654 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,675 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,683 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,717 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,745 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,777 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,805 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,837 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,858 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,867 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,898 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,920 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,928 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,928 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,960 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:42,981 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:42,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:42,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:42,988 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:42,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:42,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:42,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,021 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,042 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,072 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,082 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,111 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,147 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,176 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,208 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,237 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,270 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,291 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,299 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,360 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,392 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,421 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,451 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,480 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,503 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,513 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,542 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,574 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,602 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,633 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,664 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,695 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,717 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,724 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,756 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,785 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,817 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,845 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,877 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,908 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,929 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,940 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:43,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:43,969 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:43,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:43,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:43,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:43,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:43,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,000 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,021 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,028 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,050 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,060 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,081 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,088 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,110 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,121 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,149 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,170 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,180 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,210 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,242 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,272 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,303 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,332 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,364 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,392 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,425 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,454 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,486 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,547 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,569 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,576 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,608 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,636 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,668 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,693 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,700 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,721 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,754 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,762 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,794 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,823 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,855 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,876 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,884 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,917 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,945 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,966 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:44,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:44,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:44,977 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:44,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:44,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:44,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:44,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:44,998 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,007 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,028 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,038 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,069 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,100 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,128 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,181 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,188 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,220 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,247 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,279 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,300 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,306 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,367 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,389 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,399 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,421 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,428 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,463 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,491 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,523 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,553 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,585 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,606 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,613 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,644 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,675 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,696 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,706 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,758 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,769 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,798 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,831 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,852 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,860 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,881 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,892 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,925 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:45,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:45,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:45,980 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:45,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:45,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:45,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:45,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,019 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,055 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,084 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,116 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,144 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,178 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,199 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,206 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,239 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,268 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,303 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,332 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,364 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,392 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,447 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,453 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,485 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,515 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,536 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,546 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,569 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,576 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,636 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,668 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,696 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,730 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,759 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,791 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,824 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,832 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,863 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,892 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:46,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:46,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:46,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:46,985 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:46,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:46,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:46,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:46,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,006 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,079 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,079 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,111 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,140 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,172 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,201 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,224 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,234 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,255 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,262 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,283 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,294 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,315 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,321 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,353 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,383 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,404 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,414 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,444 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,499 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,507 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,540 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,567 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,588 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,599 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,628 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,659 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,681 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,688 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,720 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,750 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,773 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,783 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,813 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,845 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,870 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,877 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,909 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,931 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,939 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,970 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:47,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:47,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:47,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:47,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:47,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:47,999 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,063 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,095 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,124 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,155 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,184 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,215 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,238 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,245 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,276 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,305 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,337 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,366 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,398 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,427 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,459 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,481 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,488 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,520 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,548 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,581 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,611 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,646 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,676 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,729 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,736 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,757 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,767 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,796 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,829 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,888 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,918 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,950 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:48,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:48,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:48,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:48,979 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:48,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:48,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:48,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,011 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,064 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,103 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,125 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,136 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,164 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,185 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,196 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,227 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,259 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,281 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,288 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,348 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,370 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,380 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,402 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,410 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,445 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,472 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,493 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,503 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,525 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,532 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,564 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,595 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,626 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,647 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,655 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,687 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,716 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,749 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,771 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,779 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,811 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,871 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,894 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,900 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,922 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,932 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,962 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:49,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:49,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:49,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:49,994 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:49,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:49,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:49,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,022 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,053 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,075 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,083 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,115 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,144 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,165 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,176 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,229 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,262 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,269 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,302 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,332 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,364 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,392 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,414 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,424 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,452 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,486 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,515 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,547 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,569 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,574 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,606 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,628 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,636 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,659 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,669 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,690 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,699 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,720 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,730 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,758 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,790 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,819 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,851 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,880 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,912 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,941 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:50,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:50,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:50,973 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:50,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:50,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:50,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:50,997 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,004 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,037 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,059 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,067 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,100 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,128 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,160 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,220 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,248 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,311 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,343 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,371 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,392 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,424 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,432 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,453 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,463 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,513 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,524 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,545 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,552 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,575 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,585 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,607 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,615 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,669 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,676 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,698 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,708 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,739 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,772 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,800 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,832 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,859 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,882 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,892 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,920 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,951 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:51,976 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:51,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:51,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:51,983 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:51,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:51,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:51,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:51,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,015 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,044 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,076 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,107 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,130 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,140 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,163 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,171 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,203 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,232 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,267 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,296 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,328 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,349 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,357 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,389 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,410 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,419 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,441 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,451 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,480 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,512 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,533 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,575 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,596 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,604 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,635 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,665 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,696 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,717 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,724 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,755 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,784 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,838 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,846 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,868 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,878 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,900 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,907 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,930 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,941 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:52,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:52,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:52,971 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:52,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:52,971 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:52,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:52,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:52,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,003 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,024 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,032 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,068 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,090 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,097 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,128 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,158 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,190 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,211 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,219 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,251 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,282 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,314 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,339 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,347 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,379 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,400 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,408 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,440 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,468 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,500 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,528 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,560 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,589 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,620 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,649 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,680 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,709 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,740 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,762 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,769 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,801 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,822 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,829 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,891 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,923 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,952 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:53,973 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:53,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:53,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,012 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,045 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,066 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,074 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,140 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,171 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,200 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,221 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,231 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,259 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,293 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,314 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,320 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,342 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,353 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,379 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,411 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,440 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,461 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,502 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,534 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,555 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,561 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,593 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,615 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,621 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,654 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,677 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,716 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,745 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,766 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,777 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,807 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,839 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,868 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,903 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,932 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,964 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:54,985 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:54,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:54,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:54,992 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:54,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:54,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:54,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:54,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,024 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,052 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,084 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,105 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,112 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,144 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,173 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,205 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,227 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,235 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,266 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,296 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,317 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,327 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,348 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,356 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,388 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,420 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,452 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,479 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,511 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,532 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,540 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,561 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,572 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,594 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,603 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,624 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,634 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,662 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,698 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,727 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:06:55,748 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-11-22 00:06:55,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-22 00:06:55,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 122 states and 226 transitions. [2022-11-22 00:06:55,758 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 226 transitions. [2022-11-22 00:06:55,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-11-22 00:06:55,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-22 00:06:55,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:06:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat